ORIGIN: UK Pocketeer

VARIANTS: The Derby (US)

GAMEPLAY: More or less identical to Grand Prix, except with a horse-racing setting instead of cars. Rotate the dial to make the three magnetic horses perform laps of the course, and bet huge sums of money on the outcome with your friends.

VARIANT: The Derby

ORIGIN: US Tomy Pocket Game

DIFFERENCES: None, except that in the US version there are four horses instead of three for some reason.