i found these at a store and pick 1 up

http://www.ausomecandy.com/ausome/pr...&productNo=120

and they play a small song for mario kart to boot

they even have minerature game cases to go with your gamecube and the cases will actually hold oner of the gamecube discs

http://www.ausomecandy.com/ausome/pr...&productNo=160

and heres the whole line of nintendo snacks

http://www.ausomecandy.com/ausome/se...=nintendo&sl=1