putting TOOTHPASTE BACK in the TUBE... Possible??
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- Опубликовано: 21 авг 2024
- They say, "you can't put toothpaste back in the tube." Challenge accepted.
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Turn the whole thing upside down and feed the toothpaste in through funnel. Prevents the holes in the paste from trying to pick it up. Also, use a toothpaste roller to empty it fully and keep the air out better for a true fill
Turning it upside down is unlikely to change anything. You could feed the toothpaste from a large syringe, though.
Path of least resistance? If the toothpaste is on the bottom, there has to be more toothpaste between the air and suction? Because I see the air finding a path of less resistance through the toothpaste to get sucked up. You could potentially warm up the toothpaste to increase the fluidity/viscosity??
Or as suggested, use gravity by having the toothpaste on top to decrease the resistance of the toothpaste itself?
Or am I wrong? Curious
@@martinschroederglst would it still be vacuum if you’re feeding it into the tube with a syringe? Seems counter intuitive
@@reymysterio3177 I don't mean to push the syringe, just to use it to feed the toothpaste back into the tube without bubbles. But whatever...
or you could do a little hole in the top of the toob to let the air that will get in out, and the toothpaste that is thicker wont get through
*lights mint on fire*
"it smells like if you lit mint on fire!!!"
Legendary
8:23 definitely the best part!
essentially he just tried his first menthol cig
@@jacksonbewley972lmaoo
I could go on forever perfecting this thing but I think I demonstrated all the principles necessary to do it right. FASCINATING though, right?? This one was a little different. It was a little more science experiment than building, but problem solving and learning is at the core of my channel.
Maybe a much deeper bowl with 30 tubes of toothpaste. Make sure you use coupons. 🤣
Absolutely! I think considering the problem solving aspects, this fits your channel perfectly. Plus, you did build your test equipment.
@@ManCrafting 🤣
My idea would be trying a syringe, that way you could get an air free system that won't deform under vacuum.
should have done it in reverse. Used a pressure chamber with the toothpaste and had the tube connected to it. i mean all you need to do is flip the setup a bit. right?
Science! Your enthusiasm and persistence is so fun to watch. Cool to watch your iterations and problem-solving. Cheers!
Science indeed! Thanks Michael!
How does it feel knowing that you are probably the first person to put plumbers tape on a toothpaste tube😂
Right? I'm a repairman and this whole video amazed me because kf all the little things like that.
You are the best
❤❤
I know
This is the new grant Thompson. His channel will explode. The production here is insane
hahaha.... wait.... Grant Thompson, Grant Imahara.... IF YOUR NAMES GRANT CHANGE IT NOW!
@@xxxdiresaintxxx We take these people for granted until the cruel universe takes them away from us...
@@BrokenLifeCycle It's not only folks like them, though it is of them as well. I truly regret not asking more questions of my mother and grandparents when they were here. Also, hug people you care about... You might not be able to tomorrow. (Be sure to properly sanitize yourself before and after the hug lol)
Grant thompson never in his lifetime legitimately used the phrase "hot diggity dog" as an expression of excitation.. Grant did not come off like a goober..
Blasphemy
Emptying one tube to fill another...
tube: Am I a joke to you?
10:05
I wanted that to work so bad. Seems like you would have to have the cup under vaccum to eliminate the "slushy cavity"?
Also, slushy cavities, dentist light, toothpaste, this is an orthodontic dream video.
Haha I call it a win. I say its definitely possible! Haha true! Lots of dentisty things
Never thought I'd see teflon tape being used on a toothpaste tube, yet here we are.
What'd you do last night?
Oh, nothing much. Just sucked toothpaste tubes full with my brother.
Man I LOVE seeing just how excited you get about these projects, that definitely makes the video for me
"That Tube has never had more toothpaste in it not even from the factory" i want that on my gravestone
Just came from your ice in a steel box video.
Im gona subscribe
Same. Just subscribed
6:14 he filled the tube of paste by inverting his pressure xD didnt realize he just succeeded in his experiment to fill the tube of paste xD
Dude! Your video projects just keep getting better. You sir, are kill in’ it!!
Thanks dude!!
The expression arose back in the days when toothpaste tubes were made of soft metal, similar to those still used for oil paints, prior to 1980. The plastic tubes used now are much easier to refill.
i just picked up a syringe and put back, cause i put much in toothbrush but yeah making a vacuum chamber works too
The practical joke potential on this one is huge. (Frosting instead of toothpaste for example)
Add mayo for entertainment!
All this work for 11 minute video gotta give it up to you bro keep that hard work up and you'll go far bro your channel will go far I like your attitude and your curiosity it's amazing¡!¡
You could try to vacuum the cup of toothpaste to get rid of the air bubble on bottom.
This is just a great video idea. Something you'd see on Mythbusters!
Hey brother dope video! Love science experiments 🤙🏼. My observation was that the volume of toothpaste sucked back upwards is limited by the high viscosity and weight of the paste. The atmospheric pressure is rushing back into the tube so fast that it turns into a contest of toothpaste viscosity/resistance vs. pinpointed air pressure. Eventually the air pressure is so high that it simply carves a path into the surrounding toothpaste to make room for the rest of the air to fill the tube. Imagine you’re blasting compressed air through a small handful of elmers glue. At some point the compressed air at a high enough PSI would make its way through and you’d feel the compressed air directly on your skin. I think either the intake tube should be a larger diameter to accommodate the high viscosity, or it would need to be a less viscous toothpaste. Great experiment! Keep it up!
Thanks dude!! Excellent observation!
tube: inflates
happy music: stops
Great video! I think as another thing to try, I would have tried turning the vacuum off and on while moving in the dish. I know some might leak out in between vacuums but I think it might work. Or a deeper dish with a lot more toothpaste might work? Lessen the potential for air capture? Maybe there would be more hydraulic pressure from more toothpaste, and also make it not so easy for air to get to the end of the tube. Consider the syringe analog - medicine bottles usually have a lot more than one syringe full of material.
Great ideas!!
3:19 alright Owen Wilsom, calm it down. 🤣 Love your content amd enthusiasm!
Haha wooow 🤣🤣 thanks!
this is the most chill dude in the world . Love the content!
I may be wrong on this but I'm going to give it a shot.
I think the reason for the final test(s) failing is the following-
Originally, when you first start the vacuum pump, it draws toothpaste from the cup into the tube, but as soon as enough vacuum is pulled in the chamber, it is too much for the toothpaste to handle. Basically at that high of a vacuum it is easier for it to suck air through the toothpaste, into the tube (basically making a burrow through the toothpaste in the cup, to the tip of the tube on the vacuum chamber, creating a direct path for air to flow), than to just suck up toothpaste. I have a few thoughts on how to rectify this issue. Firstly, you could try regulating the vacuum to only draw as much as you actually need to suck up the toothpaste (and not create an air path). The only problem with that is that eventually, the tube would get full enough to where you would HAVE to draw a vacuum higher than what the toothpaste can handle. This is where the second idea comes into play which is to increase the depth of the cup of toothpaste. More depth of a liquid- harder to create hole.
Tyler, if you see this, take it for what it is lol. I'm just an 18 year old writing my thought process down in the comments section, but I THINK that is the problem.
The quality of your content rivals those with millions of subscribers, keep up the amazing work 👍
Such a sweet human I wish him only the best in life
I love how excited men get from filling up a toothpaste tube
Bro you are absolutely killing it. Your channel is going places, fast
I love how excited you get about everything! It's great to see you just enjoy what you are doing.
This was a great video.. You proved the concept - it was just the details that let you down.
Cudos to your brother for being so patient.
Very interesting. Another cool video in the books. Keep them coming Tyler!
Thanks a ton David!
Man, I was not expecting the viscosity of the tooth paste to be such a problem! Cool video!
Best video of yours that I have seen. Great job, some other videos lacked explanation of what you were doing and why I thought. Really like this content though, simple and to the point is awesome!
How am I just finding your channel?! amazing content man!
I love how much fun he is having
What a good big brother. My oldest brother would already be done with me after the first time. My middle (still older) brother would be flinging toothpaste at me while we both figured it out.
Your channel makes me happy and excited. You get so into your random projects, and almost every video you've made has been interesting. I love seeing what ideas you come up with next and seeing the process of how you make it. Keep it up, man. I love your content!
03:20 thats such a good feeling, when something finally FINALLY works
NO! I REFUSE THIS CONCLUSION AND DEMAND A SOLUTION! (yes, i'm yelling) What's happening is the paste is creating a cavity around the straw (the toothpaste flows too slowly to refill) and it only needs a tiny path to loose vacuum, then it suctions itself closed again. You need the whole system to be sealed and the source container has to be designed to crumble on vacuum to prevent resistance. Try topping it with saran wrap or a balloon membrane that will be pulled down as the vat empties instead of letting air in.
The simpler solution would have been a giant syringe like a flavor injector. If you want to overengineer it, make the syringe powered off of compressed air.
Toothpaste is a fluid with a very high viscosity. You could see if a funnel and gravity alone can shove the toothpaste back in given enough time. Granted, it'll be like the pitch drop experiment taking decades, but it'll be interesting to see.
Your excitement got me to subscribe keep having fun bro
8:15 Who else almost died gasping for air from laughing?
1) warm up the paste to help with viscosity
2) fill up the can with air
3) insert a thick needle syringe down to the bottom of the can
4) push paste throw the syringe, slowly and the air will pump out.
I’ve done this before and it’s way simpler than you’re working on it…
Was leaving on a trip and since you can’t take a real tube of toothpaste on a plane, so I decided to take some small travel ones I had from previous trips. Noticed they weren’t quite full anymore(because they’d been partially used).
Here’s what I did: blow in the tubes to inflate it causing the tube to inflate as much as possible, then hold the tube in my hand and tap the tube w the open side up to make sure all the paste is at the crimped end and any potential air pockets/bubbles.
Next I squeezed till the toothpaste just reached the opening removing any air inside(sounds counterproductive as I just filled it up right? Just keep reading)
Then hold carefully 2 tubes opening to opening and squeeze one to force the paste from the one emptying to another one that’s filling.
Boom I just refilled the tubes.
I could just have taken the partially used tubes but honestly I didn’t wanna take about 8 half filled tubes, instead 2-3 full ones.
Same principle, same process, different result and you can do the same w full size toofpaste. End
I just found your channel. I am going to watch them all now.
I always appreciate your enthusiasm
Yeah, I can tell already this channel is going places.
Maybe you could try to vacuum out the air bubbles in the toothpaste cylinder and then sucking it back up as you were doing. I imagine when you squeezed out the toothpaste into the container, you trapped air bubbles in between each layer.
If you put it in a plastic bag, it will just suck all the toothpaste and not form a cavity.
tyler's mom: dont waste toothpaste you cant put it back in the tube.
Tyler Bell: yes I can...
Another great project and video! Your projects and edits are so good, it's criminal that you don't have more subscribers. Keep up the great work!
Thank you thank you!
My dad was a deep water sailor in WWII and the Korean War. He said that the Navy used two methods back then to test whether a chamber was air tight. One was to flood a space with water and see if it leaked, the other was to pull a vacuum in the space. He said it took a lot of water but a very small pressure difference between the outside and the inside of the chamber. BTW, you are really cool. I'd like to say you should become a middle school/ high school science teacher, but I can't. Teacher salaries are abysmal---I know, I'm a Special Education teacher. Figure out a way to teach science AND make a decent living. I LOVED your video!! BTW, Sir Arthur Conan Doyle modeled Sherlock Holmes on Dr. James Bell....seems like you Bells are a cut above the average bear. 😉
This man needs more subscribers! Great videos!
This is what RUclips is for. 10/10
Michael Reeves But Science.
You do a fantastic job with your videos, experiments, and have a great personality! Keep up the good work!!
Found you via Alec Steele, and I'm not disappointed!
Now that's a wonderfully silly, but still extremely interesting project - it fits your enthusiasm perfectly! 😄
Can't believe I haven't found your channel before today. Awesome stuff!
put the toothpaste in a deep, narrow vessel, like a champagne flute or large test-tube, stick the straw to the bottom.
"BOYS - DID YOU TAKE ALL THE TOOTHPASTE TUBES AGAIN?" - Mrs. Bell
Cool video. Hope Crest was a sponsor. : ) Think you need to make those "Busted" "Plausible" and "Confirmed" signs. Mahalo for sharing! : )
Thats a good idea! Thanks!
Fluoride gas? This was fun, but what’s a practical application? There has to be one.
The possibility for pranks is endless!
Possibly! What are some uses for fluoride gas?
Chad.. I want oreo stuffing in mine.
I thought I might point out that "Teflon" tape is not great for sealing. It is to help tapered threads glide better to get a much better seal.
I just came across your videos today and I am quite enjoying them. :D
This is so wholesome, I love it! Keep up the good work!
This was the most interesting video i have seen about toothpaste
It’s possible to do this with a small amount of toothpaste if you press the sides in the right way, so when we had that of example of “words are like toothpaste, you can’t take them back” and I was able to put back the small amount the look on the teacher’s face was priceless
We need a Tyler Bell + TylerTube crossover.
Possible as one viewer suggested to invert and use a funnel. Might I suggest a solid syringe setup? Free moving plunger at the bottom, rigid sides so you don’t collapse and block the outlet of the external tube.
For sucking the toothpaste back into the tube, use a collapsible container like a bag to hold the toothpaste. As it is sucked out, it will collapse and not leave a pocket for potential air to get into and be sucked up. Same principle was applied to baby bottles to help the baby from sucking in air, thus reducing the amount of burping needed after.
I think the reason why the burnt toothpaste was so reminiscent of marshmallow is because a lot of toothpastes contain sodium bicarbonate, which caused that fluffiness and rise, that's my hypothesis anyway. didn't see anyone else mention it so thought it was worth a shout.
I love your enthusiasm! And don't huff toothpaste! I think I solved this a while back and haven't tested it yet. Your method will work, but you need the toothpaste in the refill container to be air tight. (I mean duh, you proved that!) I'll test my method and get back to you.
Buddy, use a balloon to keep your tootpaste free from air bubbles. Actually the air start penitrating like a needle from very thin point. and what you expect it to work as a very strong piston. So for that use a balloon to keep your toothpaste like a fluid where air is not penetration on it. And I noticed that toothpaste have very high viscosity. so it won't leveling itself like water. it like to stay remain in it's shape what is given to it. Your issue is like cavitation in most high power motors where the water sucked with such high speed it start sucking air because air start penetrating it. I got this idea this morning, coz I watched this video last night. If you need a visual represntation. please give a heart on this comment I will definatly shows you where it went wrong and how You can fix it. and good luck for your new projects.
This would have been the perfect sponsored project haha. Love it.
Make the cup of toothpaste warmer, and also reduced the speed of the suction with a variable valve. Doing those things should allow the toothpaste in the cup to refill the gap (being produced by the end of the tube) more quickly, thus keeping air from entering the tube.
It is surprisingly easy to transfer from one tube to another. Hole the open end of the source tube up to the destination and squeeze. I use this technique to refill a travel tube. Save money and travel with a different paste than what was originally in the travel tube. You could print or mill a custom adapter (double-ended cap with hole) and do the job much faster and better than I.
This man is literally tearing the fabric of universe apart
I think the solution would be sucking the toothpaste out of a reservoir that has a sliding seal and rigid sides. Something like a caulk tube or a cake decorating tube for frosting. That way it prevents it from sealing itself and instead of creating a bubble, you just reduce the overall volume of the reservoir.
Amazing! I'd suggest you use a longer and thinner plate to put the paste, and a way longer tube. Just make the tube reach the bottom.
I think the toothpaste is just a bit too viscus so when the nozzle sucks up some toothpaste the surrounding material doesn't immediately rush to fill the void as a liquid would, but holds its shape just enough that air can rush in before the toothpaste can fill the void. I would suggest putting some plastic wrap over the toothpaste cup so that a void in the toothpaste doesn't get filled with air.
3:20 is a top-tier owen wilson impersonation
Could you use a vibrating platform to set the toothpaste container on to help it continuously settle the toothpaste to the bottom? Similar to when you get air cavities in a slurpee, if you gently tap the cup on the table, the void will be filled. Think of it like when you pour concrete and you use a vibrating tool to remove the air pockets.
you know you just can squeeze paste from one tube over to the other by just holding them together, im doing it all the time to a smaler travel size tube
13 reasons why actor in his free time
Cut a disc that is a sliding fit inside the toothpaste dish. Then cut a hole in it that is a sliding fit over the hose tube. Put the disc on top of the toothpaste and the hose inside the disc. Atmpspheric pressure will push down equally accross the top of the disc and therefore push the toothpaste down equally like a piston to minimise air ingress.
Try a longer more narrow dish to hold the toothpaste in.
So close! Fun video, Tyler!
If you have the right kind of tube, it is actually not that hard to put some of it back. It seems tough with the one you have though.
I've watched three of your videos and i have to say, you are very underrated for what you do❤❤
Much under rated youUtuber.... Love You Bro... You're going to go far... Love from India
This was super entertaining. And your editing and production work really shows! Your sister Riley sent me lol
Thank you! haha awesome
it looked like you had better luck drawing toothpaste back into the tube when the vacuum was just a little bit. If you try this experiment again, turn on the vacuum pump for a short while (long enough to start pulling toothpaste back into the tube), and then turn off the pump to maintain a slight vacuum instead of a total vacuum. Also, I think the spongy carbon that appeared when you burned the toothpaste was caused by the baking soda in the toothpaste. But it was fun watching you go through the experimental process instead of only posting your success, I think more people need to know that not succeeding the first time isn't a reason to quit.
I liked this just for the hypothesis. The build was icing on the cupcake.
I know this isnt going to be read but what I would had suggested towards the end was putting the toothpaste in a vacuum chamber to pull all the air out of it. Almost looked like the toothpaste had a ton of air in it at the end making it super frothy creating a lot of extra space when trying to suck it up and leaving room for the "cavities" you talked about
I think it's ultimately going to require positive pressure. Use. your compressor to feed a pressure pot containing your toothpaste cup, with an uptake tube that runs to your target tube. It would be great to see some kind of fitting that you tap or otherwise thread so that it mates with the threads on the toothpaste tube. Then your hose-to-tube connection won't need any hose clamps or other messy, unsatisfactory fittings.