The Kid Should See This

How to make a coin sorting machine with cardboard

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You can create your own DIY coin sorting machine with some thick cardboard, a cutting knife, some hot glue, a ruler, and probably a bit of trial and error. The key to the sorting “mechanism” is to cut the right size holes in the correct orderβ€”smallest to largest. Watch this how-to video from The Q.

creating slots for coins
slots for coins demonstration
Related videos on TKSST include:
β€’Β How to make a mechanical snail coin bank
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via Boing Boing.

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