If you've ever used a 'claw machine' you'll definitely want to see this...

The claw machine is something that most of us would've used at least once in our lifetimes.. and probably never gotten anything in return for our efforts.

Writer Phil Edwards has discovered why.

The popular prize machine is designed to fail unless a profit can be made.

This video reveals the mechanisms behind the dishonest, money-stealing game machine, and it’s one of the most frustrating things you’ll ever learn!