For this project you need cardboard, paint, stickers, glue and, of course, coca cola and sprite soda cans. This vending machine works with big coins and rejects small ones. You can load 4 cans coca ...

Cola, Fanta and Sprite but you can use any drink! You need: Cardboard Battery 1- 9V dc 6V mini air pump motor 3 x Push button switch 2 tubes thin and thick one Wires If you like this video don't ...