How to Make Automatic Coin Bank Box

How to Make Automatic Coin Bank Box. It’s so fun with this coin bank. This is the way satisfying saving money. Thank you for watching!! Please subscribe to get more interesting videos: https://www.youtube.com/channel/UCNZMEiM-ZMYmEk2CG3mr1_Q?sub_confirmation=1

You Need:
– Cardboard
– 6v Mini servo motor
– 9v Battery and battery connector wire
– Plastic gear
– Electric wire
– Ice-cream & BBQ bamboo sticks
– Magnet
– Rubber band
– Bicycle spoke

Cardboard Measurement:
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(cm = centimeter)
2cm x 8cm = 2 pieces
7cm x 8cm = 5 pieces
10cm x 12cm = 2 pieces
10cm x 20cm = 2 pieces
12cm x 20cm = 2 pieces

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