Mouse Cracker

The Mouse Cracker is an item in Mario Kart Arcade GP 2 and Mario Kart Arcade GP DX.

The Mouse Cracker drops behind the player's kart when used. It then proceeds to run in circles on the track. If a racer touches the Mouse Cracker as it is running, the Mouse Cracker will explode, bringing the racer to a complete stop and sending them high into the air.