How to Build Money Counting Machine from Cardboard In today's video, I show you how to make a machine for counting money from cardboard. All you need is a cardboard, 3 DC motors, 2 batteries ...

To exchange coins for bills, try taking them to a local bank or retailer that offers coin-counting services. With some ...

But paying exorbitant fees to get them counted is not. Many years ago, your bank probably had a coin-counting machine but those units were notoriously fickle. They would break all the time and so ...