hemodialysis working model using syringes - without motor - science project exhibition craftpiller

[@Kuromilover-d6n]

Can the water travel so fast?

[@mahpara6587]

Use high voltage battery

[@SujalDhavale-w5r]

How much ml injections use plz tell mi fast 😢🙏🙏🙏

[@MrJomy17]

20cc and 10

[@Tanishkashow91]

Upper ka nahi dikha

[@TasbeetChaudhary]

Ham same aisa bana raha hai hamara exhibition hai officer school mai jis nai ana ho welcome 13 14 15 ko I am taheer zahra

[@TasbeetChaudhary]

December

[@akhallianhallian668]

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