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 ...

Reverse vending machines promote easy recycling outside many supermarkets, but the machines don't always work as intended, which may cause problems.

If you’re a Pokemon fan with any kind of social media account, chances are you’ve started seeing Pokemon vending machine discourse. As The Pokemon Company rolls out more of these machines in the US, ...