The Fun Theory

When we were children we were kicking everything, but mostly we were stepping on empty drink cans to make them flat and play football. The idea is to make a rectangle recycle bin for aluminium cans that on its top you can play "can hockey" (like air hockey without the air). There will be two round controllers for hitting the can, on the side and attached with a wire to the bin. People who sit in parks can play this game with their empty cans instead of leaving them on the ground. Simple and cheap!

Submitted by Konstantinos Theodorou