1

Cheat Code. Gambling authorities are there to ensure that the gaming industry is operating correctly and fairly. ...

2

Shaved Coins. This scam using shaved coins doesn't really exist today, but it's still interesting to know about. ...

3

Fake Coins. ...

4

Magnet. ...

5

Yo-Yo. ...

6

Light Wand. ...

7

Piano Wire. ...

8

Top-Bottom Joint.