How to make Simplest Electromagnetic Train

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  • Опубликовано: 31 дек 2024

Комментарии • 966

  • @moncef0147
    @moncef0147 9 лет назад +449

    i really appreciate the efforts to make the tutorial as language free as possible, literally anyone can understand. great video.

    • @AmazingSC
      @AmazingSC  9 лет назад +41

      monimoni0147
      Thank you so much. I'm very glad to hear that.

    • @WitchyHxrynOfficial
      @WitchyHxrynOfficial 9 лет назад +9

      ***** Yes, thanks for sharing your knowledge!

    • @empathicgirl2385
      @empathicgirl2385 9 лет назад +8

      +monimoni0147 Yes, that's exactly what I thought! Thank you, AmazingScience 君 - very (cute and) clever! :)

    • @cindylee1862
      @cindylee1862 6 лет назад +2

      Same.

    • @carrotlab488
      @carrotlab488 6 лет назад +1

      I should have read the comments before I typed almost the same thing!

  • @NeesyPlaysGuitar
    @NeesyPlaysGuitar 4 года назад +330

    'A man who can speak without words is fluent in all languages" - Me.

  • @AmazingSC
    @AmazingSC  9 лет назад +345

    Thank you for watching my video.
    See you again!

    • @jump2457
      @jump2457 9 лет назад +2

      ワイヤーは、0.55mm×10mでも出来ますか?

    • @AmazingSC
      @AmazingSC  9 лет назад +2

      Yamano Ban
      出来ますよ。
      ただ、型崩れしやすいですいので、少し注意が必要ですね。

    • @jump2457
      @jump2457 9 лет назад

      ***** おぉ(^O^)
      ありがとうございます!

    • @ronroyyy
      @ronroyyy 9 лет назад

      +AmazingScience 君 ur welcome

    • @javieremilinotrejoestrada9734
      @javieremilinotrejoestrada9734 9 лет назад

      +AmazingScience 君 - ablas español o inglihs

  • @KeritechElectronics
    @KeritechElectronics 3 года назад +11

    You explained it with (almost) no words and did it so clear that Ikea can take lessons from you right away :)

  • @zhiwen740
    @zhiwen740 2 года назад +4

    I really appreciate how you tried to
    make this video understandable to all languages.

  • @AdityaJha02
    @AdityaJha02 3 года назад +2

    Thats why japanese technology is gr8.......🙏👌 Love from India 🇮🇳❤️

    • @spy1545
      @spy1545 2 года назад

      They focus on Innovation unlike us who are more interested in just solving questions and numericals which has no value. Hum log khali electron proton hi padhte reh jayenge

    • @AdityaJha02
      @AdityaJha02 2 года назад +1

      @@spy1545 education system ko best banane ki jrurat h....

  • @tigresuave11
    @tigresuave11 4 года назад +7

    Thank you so much, I can't wait to make this with my son!

  • @FrodeForhammer
    @FrodeForhammer 9 лет назад +27

    this is brilliant! im gonna do this myself :D

  • @ららら-d1u
    @ららら-d1u 3 года назад +4

    面白いです。電車自体も面白いし、動画も考えながら実験できる様な編集になってて やってみたくなります

  • @Fuji-Kengamine
    @Fuji-Kengamine 3 года назад +2

    常温超電導状態のStar shipに宇宙の電磁場を二重螺旋コイル状態に出来たら電磁誘導で宇宙船はエネルギーを消費することなくどこまでも翔べますね💫🌠💫

  • @RitsuTainakaFin
    @RitsuTainakaFin 5 лет назад +32

    *Perpetual Motion inventors wants to know your location*
    Wait hold on. theres a battery... oof

  • @jackbisson9226
    @jackbisson9226 6 лет назад +6

    That is a great way to teach with out having to speak. Well done!

  • @kiredzadi8192
    @kiredzadi8192 7 лет назад +54

    Does anyone have a link to the magnets he has? I've been looking them up on amazon, but none of them seem to be the same size and thickness as these. Great video nonetheless, very helpful.

  • @philmcrakin9938
    @philmcrakin9938 7 лет назад +17

    Quite possibly the best tutorial I've seen to date.. Not sure it could have been explained any better.. Nice one, thanks..

    • @pluto9000
      @pluto9000 2 года назад

      What's the difference between the two batteries?

  • @ingeniero4287
    @ingeniero4287 9 лет назад +7

    por fin veo un vídeo bien explicado gracias amigo me encanto =)

  • @offon9260
    @offon9260 6 лет назад +1

    Прекрасный урок физики для школьников 👍👍👍👍👍

  • @egonforgotten8507
    @egonforgotten8507 5 лет назад +13

    I love the detail, and I love the style! But most of all, I love the science! But I still have no idea what kind of batteries and magnets here's using 🙁

    • @DaveZiffer
      @DaveZiffer 5 лет назад +3

      I am pretty sure the magnets are neodymium, for max strength. You can buy them on Amazon (you must get the right diameter though; the link here is just for neodymium magnets in general). But the batteries are a mystery; how do you determine which batteries are made of materials that will allow the magnets to stick? www.amazon.com/s?k=neodymium+magnets&ref=nb_sb_noss_2

    • @DaveZiffer
      @DaveZiffer 5 лет назад +9

      The brand on the battery is DIASO HZ, but that's probably not available outside of Asia, so you need to find a brand wherever you live that has enough iron in the tips and housing to strongly hold the magnets. I plan to buy the magnets first and take them to a store and see how strongly they attract to different battery brands. The battery size seems to be AAA. This probably won't work with AA batteries, which have the same voltage and similar power but would be much heavier. The magnets are certainly neodymium.

    • @egonforgotten8507
      @egonforgotten8507 5 лет назад +3

      @@DaveZiffer this is the info I needed! Not the brand, but the details of the requirements for the battery, and the type of magnets! Thanks!!

  • @abpccpba
    @abpccpba 5 месяцев назад

    Wonderful video. Will try it again; used wrong wire. Determining magnet poles was pure genius; monster compass in hiding. Thanks.

  • @prairiemountaineer
    @prairiemountaineer 8 лет назад +5

    wow. not a single word, yet crystal clear tutorial. Keep up the great videos!!

    • @slabbyrider8665
      @slabbyrider8665 3 года назад

      Really? So wtf is that diagram all about at 2:14 ?? Never seen anything like that in my life and there is no explanation as to wtf that's about??

    • @ahmed____9261
      @ahmed____9261 2 года назад +1

      @@slabbyrider8665 it shows the direction of north pole

  • @ronroyyy
    @ronroyyy 9 лет назад +34

    how to recognize a bare copper wire?

    • @mtnsleder2829
      @mtnsleder2829 6 лет назад

      Chris Ikumi wow there he's still got to live with her till he's 35

    • @janealcibar3646
      @janealcibar3646 4 года назад +3

      Would like to know as well. Have already tried different copper wire but it's not working. Most of the wire for sale are also "enameled".

  • @crisbenfabella5788
    @crisbenfabella5788 3 года назад +3

    I want this for my nephew he enjoy this for sure, unlimited spinning

  • @janderckw9880
    @janderckw9880 6 лет назад +1

    Creative! Simple! Theoretical! Made school science wonderful!

  • @arsantalla
    @arsantalla 9 лет назад +3

    Genial!; dará vueltas y vueltal mientras la pila tenga energia. Es como el motor mas simple del mundo. REALMENTE FUNCIONA Y ADEMAS EN EL ENLACE TE DICE COMO HACERLO BIEN, ya que requiere cierto cuidado en su construccion.

  • @TGB_GAMING_
    @TGB_GAMING_ 2 года назад

    thank u for explaining it in the, easy way

  • @valkala8736
    @valkala8736 9 лет назад +17

    Hi there. I'm having trouble finding bare copper wire online. I bought a few but doesn't seem to be working. How do I know if the copper wire has Enamel or not?

  • @yasukok1350
    @yasukok1350 9 лет назад

    なるほど😃❕
    とてもわかりやすい❗
    ちょっと感動的です😁
    こちらを見なければきっと動かせなかったと思います💦💦
    ありがとうございます🙇❕

    • @AmazingSC
      @AmazingSC  9 лет назад

      yasuko k
      コメント有り難うございます!
      動画の中の材料はダイソーで揃えたもので、店舗によるかもしれませんが多くの店舗で取り扱っていると思います。
      分からない時は動画の静止画などを見せて店員さんに聞いてみて下さい。
      因みに電池は単4のアルカリ乾電池です。

    • @yasukok1350
      @yasukok1350 9 лет назад

      また、もしよかったらわからない事教えて下さい!
      ありがとうございました☺

  • @carrotlab488
    @carrotlab488 6 лет назад +13

    You cannot understand how shocked I am when I was watching this video. To show an experiment can always be tedious, messy and you have to listen to 1000 terms. But this video is so simple, clear and elegant. And they achieve all this in silence. This really explains how great the Japanese mind can be. It is even not about how brilliant your idea is, but how you explain! Thank you so much.

  • @himepyon7867
    @himepyon7867 4 года назад

    走らせる動画が面白かったので、作り方まで見に来ちゃいました。100均ストアじゃ、手に入らないかな。

  • @JohnTurger
    @JohnTurger 4 года назад +5

    Then in this way I can make myself a personal subway to work! :D

  • @paulliu1504
    @paulliu1504 Месяц назад

    Superb illustration

  • @pocket-stars
    @pocket-stars 5 лет назад +5

    Could you put a list of supplies in the desc? A lot of people have been asking for certain things and I think it could help

    • @slabbyrider8665
      @slabbyrider8665 3 года назад

      Expect to see another pictures only video

    • @armandomoscoso7968
      @armandomoscoso7968 Год назад

      Alguien me podría explicar paso a paso como hacerlo
      Gracias

  • @toshi-yc9qq
    @toshi-yc9qq 8 лет назад

    ぜひ自由研究の参考にしてみます。

    • @AmazingSC
      @AmazingSC  8 лет назад

      頑張って作ってみたください!

  • @lukez386
    @lukez386 7 лет назад +4

    Thank you so much for the video! I just have a quick question, when the south pole of the magnets are facing one other, obviously they would repel. How come we didn't observe this when there is a battery put in between, the magnets stay tight on the battery even though the south poles are facing one another. Did the battery somehow shielded the magnetic repulsion between the south poles?

    • @DaveZiffer
      @DaveZiffer 5 лет назад +5

      The battery is long enough that the magnets are too far away from each other to repel each other. Further, the iron in the tips of the battery attracts the magnets regardless of which way they are oriented. The tricky part, though, is to find a battery whose tips and housing contain enough iron to attract the magnets. Probably the best approach is to get the magnets, take them to a store, and try out the attraction to various brands there.

  • @KPCOD2Gaming
    @KPCOD2Gaming 5 лет назад +1

    You are brilliant...

  • @karthikbalajim1381
    @karthikbalajim1381 7 лет назад +3

    Can you list all the materials that you used please?

  • @ankisharastogi2293
    @ankisharastogi2293 3 года назад

    Legends are watching this video in 2021 😂😂 by the way video is amazing.👌👌👌

  • @pianori11
    @pianori11 4 года назад +3

    最低限の説明とデモンストレーションがわかりやすくて素敵!

  • @geethasagi2171
    @geethasagi2171 9 лет назад

    thx a ton it helped me a lot in school physics project

    • @AmazingSC
      @AmazingSC  9 лет назад

      geetha sagi
      You are welcome!

  • @aranzarosales5143
    @aranzarosales5143 8 лет назад +8

    Esto se podria tomar cono un tren maglev???
    y cuales son los materiales??

  • @dr.s.bhanuprakash538
    @dr.s.bhanuprakash538 Год назад

    Thank you 👍

  • @saulitozamora9540
    @saulitozamora9540 7 лет назад +4

    what is the difference between the 2 things on minute 1:32 and what do you do to change it.

  • @filippofani4368
    @filippofani4368 4 года назад +1

    This video is like monopoly cash.
    Anyway took me a smile ;)

  • @shad0wburn3d
    @shad0wburn3d 9 лет назад +3

    Freakin Awesome. Thanks for sharing!
    Cheers!

  • @심상봉-o7h
    @심상봉-o7h 6 лет назад +1

    네, 아주좋은 실험이시군요
    빠른 자기부상교통 수단일 수 도 있겠고요. 다른 생활의 많은 이기 가능성을 보여주는것 같습니다. 더 꾸준히 연구노력해 주십시요. 감사합니다.

  • @Гольфстрим-л7ц
    @Гольфстрим-л7ц 4 года назад +31

    Мне одному русскому попалось это в рекомендациях

    • @КорпорацияХобби
      @КорпорацияХобби 4 года назад +1

      почему-то название русское, а видео и описание такое... че за фигня

    • @КорпорацияХобби
      @КорпорацияХобби 4 года назад +1

      @Sidor ааааа, ясно... а зачем? теперь я чувствую себя нае?аным...

    • @itsdivider5026
      @itsdivider5026 4 года назад +1

      @@КорпорацияХобби какая разница на каком языке названте? В видео нет голоса, все и так ясно, а название для того, что бы видео продвигалось в других странах

    • @majjhim8486
      @majjhim8486 4 года назад +1

      А мне понравилось)

    • @1blin4ik
      @1blin4ik 4 года назад +1

      мне тоже

  • @spacecorgi3074
    @spacecorgi3074 9 лет назад

    I am very happy to see your new video! どうもありがとうございました

  • @mglshows8616
    @mglshows8616 9 лет назад +4

    Will you explain how all these work in physics terms? This must be about magnetic field and things but how exactly does this work?

    • @AmazingSC
      @AmazingSC  9 лет назад +8

      Mgl Shows
      Thank you for comment! Main force is (3:34~3:39) in this video.

    • @norliegh
      @norliegh 7 лет назад +1

      AmazingScience 君 help can't get bare copper wire

  • @yumioku
    @yumioku 9 лет назад

    アドバイス有難うございました。大変助かりました。

  • @jordivankesteren6316
    @jordivankesteren6316 8 лет назад +3

    Ben je zelf ook Nederlands ? Mooie video trouwens

  • @Hi-TechDrones
    @Hi-TechDrones 6 месяцев назад

    ThaNk you....I just understood why my train was not working.....Copper wire without enamel....

  • @amishatiwari
    @amishatiwari 8 лет назад +3

    Amazing. But where can I get the theory behind this ?

    • @classroom3223
      @classroom3223 6 лет назад

      Amisha Tiwari magnetic field, force ...Inside coil

    • @Karmidzhanov92
      @Karmidzhanov92 6 лет назад

      pay attention to physics classes in school (the electromagnetism part specifically;)

  • @enigmahernandez
    @enigmahernandez 8 лет назад +2

    AWESOME and FUNNY SCIENCE!!!!!
    WOW!!! GREAT!!!! You ARE VERY GEEK

  • @ronroyyy
    @ronroyyy 9 лет назад +15

    is the magnet also known as super strong magnet???
    the packet of magnets i just bought has written on it - MAGNET MINIS SUPER STRONG, 6 mm, IMPORTED FROM JAPAN

    • @ronroyyy
      @ronroyyy 9 лет назад +2

      is it the right one?

    • @ronroyyy
      @ronroyyy 9 лет назад +3

      anybody please reply fast because my school's science fair will be held on 15th Jan i have very less time

    • @ronroyyy
      @ronroyyy 9 лет назад +2

      thanx but can u suggest me that where to get such magnets ??? mine has a diameter that is smaller than the battery diameter...

    • @ronroyyy
      @ronroyyy 9 лет назад +1

      +Kapkyk 007 thank you so much

    • @bernardo0002
      @bernardo0002 7 лет назад +6

      i think hes using neodymium magnets, they are known for being very strong magnets.

  • @SDT
    @SDT 2 года назад

    สวัสดีครับ ผมคนไทย

  • @lyg7656
    @lyg7656 9 лет назад +5

    Why can not I succeed? Where to buy the kind of copper Taiwan?

  • @MrSuperMole
    @MrSuperMole 5 лет назад

    Thak you for this instruction! :-) Like!

  • @hinaasif7178
    @hinaasif7178 9 лет назад +4

    I can't find silver magnets......any idea on which shop it would b available? ?

    • @ronroyyy
      @ronroyyy 9 лет назад +1

      u can order it online b'cause normally u wont get it in shops. They are known as neodymium magnets

    • @sitarammalviya5551
      @sitarammalviya5551 7 лет назад

      You can also get it from Amazon.com

  • @SkyCaPtainJP2008
    @SkyCaPtainJP2008 4 года назад

    コイルは短絡しないような微妙な間隔が必要ですね。 エナメルでも電流の接点だけが裸なら良いのですか?

  • @ronroyyy
    @ronroyyy 9 лет назад +5

    what kind of battery to use?

  • @parvezshahid
    @parvezshahid 9 лет назад

    This is sooo cool dude ! The science behind all those maglev trains fuss

  • @WhiteLionofHuman
    @WhiteLionofHuman 9 лет назад +3

    It is great video. where did you get the copper wire? And what kind battery?

  • @JustFun-iz9rf
    @JustFun-iz9rf 9 лет назад

    this is really great at first I thought fake but I realise the concept and understand. thanks again great work

    • @AmazingSC
      @AmazingSC  9 лет назад

      +Just4Fun
      You are welcome.
      Thank you for message!

  • @navaneethrahul5268
    @navaneethrahul5268 8 лет назад +7

    i am using aaa duracell battery and neodymium magnets of 10mm diameter and 2mm height and insulated copper wire its not working

    • @AmazingSC
      @AmazingSC  8 лет назад +13

      You should use bare copper wire, and over 11mm diameter Magnets (Because aaa battery diameter is 10.5mm)
      And please read this video's description.

    • @JNDlego57
      @JNDlego57 8 лет назад +1

      Navaneeth Rahul Thats why he said dont use enamel in the video...

    • @buvaneswaranpadmanabhan3254
      @buvaneswaranpadmanabhan3254 7 лет назад

      goo.gl/3RpAKf

    • @murtazaujjainwala4678
      @murtazaujjainwala4678 6 лет назад

      Insulated copper wire is copper wire with enamel

  • @ایران-و4ز
    @ایران-و4ز 2 года назад +1

    0:52
    Are all of them Battery?

  • @Kyo-bd4tw
    @Kyo-bd4tw 5 лет назад +3

    Even though the vid is 4 years old, I still have a question. When I'm doing this with a c battery, all mine does is shake the copper wire violently. Is that a good sign that it might work if I somehow make the copper coils tighter?

  • @KikoBean
    @KikoBean 7 лет назад +1

    If you were to layer the wire in a way that would limit speed, what would the space between each coil of wire be?

  • @lyg7656
    @lyg7656 9 лет назад +5

    為甚麼我無法成功?台灣哪裡買那種銅線?

    • @mdfg7446
      @mdfg7446 8 лет назад +1

      其實就是銅線

    • @張竣彥-z1r
      @張竣彥-z1r 7 лет назад

      五金行的銅線不能用,因為外面有漆,簡稱漆包線,要用砂紙磨掉外面的漆才能,剛剛影片中的左邊那個就是五金行的漆包線,漆裡面的才是銅線

  • @cedricproper5256
    @cedricproper5256 6 лет назад

    This is a good discovery.

  • @aashurohilla5709
    @aashurohilla5709 8 лет назад +4

    i had tried to made this , but it doesn't work .all things are right in it , but i did not know about copper coil , how should i make these coil , and what type of copper wire should be use

    • @steppflyer8609
      @steppflyer8609 8 лет назад +2

      Aashu Rohilla The copper wire that should be used is not coated or anything that covers the bare metal.

    • @aashurohilla5709
      @aashurohilla5709 8 лет назад +4

      i had attach 4 neodymium magnets to both ends of cell(AAA) and when i insert the cell to coil it does not move , but it become hot after sometime

    • @routadu
      @routadu 8 лет назад

      Aashu Rohilla my situation is also the same
      what can I do

    • @alenbecirevic8850
      @alenbecirevic8850 7 лет назад

      Can someone tell me pls what cinde of wire shud i use 100% copper wire?

    • @brennanm2515
      @brennanm2515 7 лет назад +1

      Aashu Rohilla
      there are certain types of copper wire and magnets, the wire should have no coating you can recognize this by the color of the wire and how shiny it is, it should be a very light color and fairly shiny, the diameter of the wire should be between 1.25 in- 1.5 in. The magnets you use should be neodymium magnets they also have different ratings, I recommend N-35s

  • @shogeki_jp
    @shogeki_jp 9 лет назад

    It is good to be easy to understand!

    • @AmazingSC
      @AmazingSC  9 лет назад

      Shogeki child
      Thank you very much!

  • @kayapapaya2
    @kayapapaya2 5 лет назад +4

    Build an electromagnetic train, they said.
    It’ll be fun, they said.
    GUESS WHAT
    ITS
    NOT

  • @ΚΩΝΣΤΑΝΤΙΝΟΣΑΓΓΕΛΟΣΜΟΣΧΟΝΑΣ

    Amazing video . Thanks to you i have done my project for Technology lesson and i get 20

  • @GRAN_EME
    @GRAN_EME 6 лет назад

    wow lo explica super bien y sin decir una sola palabra

  • @joachim673
    @joachim673 7 лет назад

    this is going to be the first experiment i saw on youtube that i'll try out

  • @goshua13
    @goshua13 3 месяца назад

    what would you do to make it faster and stronger, say if I want it to travel upwards with more weight?

  • @Wildicon19
    @Wildicon19 8 лет назад +2

    This is amazing, it supports my theory on perpetual motion! I figured it was possible, and this experiment proves it works!

    • @brodythurmeier2458
      @brodythurmeier2458 8 лет назад +2

      this isnt perpetual motion. there is friction and once the battery runs out it wont work

    • @allensnea9335
      @allensnea9335 5 лет назад

      The is about electricity and magnetism lol.

  • @bethannesgarden
    @bethannesgarden 8 месяцев назад

    Thank you!

  • @nandaspatilBallari
    @nandaspatilBallari 2 года назад

    Let's strat doing.....this than I ll message you...anyhow very clear idea given with no words

  • @mb7hl
    @mb7hl 5 лет назад +1

    Have you ever ran it long enough for the induced current to heat up the copper coil?

  • @satyamchourasiya7094
    @satyamchourasiya7094 7 лет назад

    Amazing and simple trick.....good work....

  • @CoolAir-t7u
    @CoolAir-t7u Год назад

    What is the difference between the two batteries at 1:04? How do I know which one to buy

  • @FiveSticker
    @FiveSticker 5 лет назад +1

    理解するのに時間がかかった俺用
    (説明欄見たらわかった秒で理解)
    ミスとかあったら教えて
    0:48 ネオジム磁石 メッキされている
    1:19 電池 振っても離れない
    1:29 導線 裸(周りがエナメルなどの絶縁体?で覆われていない)
    2:08 大きさ 導線(コイル)-大、磁石-中、電池-小
    2:55 磁石の極 NS電池SNのようにする(Nが外)
    3:35 構造
    買い物メモ
    ネオジム磁石(メッキ、電池より小)
    →メッキなしの場合は、鉄の円柱を買う
    電池(単3)
    裸導線(動画は銅製)

  • @hajamohideenabdulrahuman9119
    @hajamohideenabdulrahuman9119 5 лет назад

    Thanks bro it was really helpful for my science project

  • @felixmeyer1972
    @felixmeyer1972 3 года назад +1

    wo kann ich den neodymium magnet erhalten ?
    bitte beantworten

  • @karishmasharma4224
    @karishmasharma4224 2 года назад +1

    0:58 What's with the battery. What kind of battery is good and what kind is bad. I get it that the magnets at the terminal come off but what kind of battery should I use so that they stick nicely.

    • @Anonymous-xz1ym
      @Anonymous-xz1ym 2 года назад +1

      Actually I used Duracell and it worked
      I will suggest use AAA size

  • @masaf4522
    @masaf4522 2 года назад

    Super cool!

  • @2z250
    @2z250 6 лет назад +2

    This is so coo thank you !!!

  • @drn8836
    @drn8836 7 лет назад +2

    言語に依存しない動画の作り方。発想が天才かよ。

  • @あい-q7l4u
    @あい-q7l4u 9 лет назад +2

    わかりやすい!

  • @ethankou1289
    @ethankou1289 5 лет назад

    Thank you.You save my science homework

  • @jeanmiranda2912
    @jeanmiranda2912 Месяц назад

    Bom dia! Qual o diâmetro dos ímãs neodymium?

  • @marouanekouskous8433
    @marouanekouskous8433 9 лет назад

    thank you for sharing great job

    • @AmazingSC
      @AmazingSC  9 лет назад +1

      marouane kouskous
      You are welcome! I want many children to like science.

  • @yubyyubylini222
    @yubyyubylini222 2 года назад

    Put your battery magnets on wooden wheel on outside too n coper rail around outside wheel n u got for ever spinning motor well done.

  • @Shayar9
    @Shayar9 3 года назад

    Which equipment need to make it!

  • @vlktruths768
    @vlktruths768 2 года назад

    Which type of magnetics use this experience.

  • @mukeshgoyal
    @mukeshgoyal 6 лет назад

    How to find correct battery? Is it like buying 5 6 different type nd try which one doesn't slips nd remain attached

  • @serjeelranjan8345
    @serjeelranjan8345 8 лет назад

    this
    was one of the perfect videos

  • @derekthompson835
    @derekthompson835 3 года назад

    Would this work on a bigger scale?, e.g. to fit a human on?

  • @TerabithiaBridge
    @TerabithiaBridge Год назад

    wow best tutorial in whole yt