An incomplete list of things my son has figured out how to spin since discovering the Beyblade

Beyblades
Quarters
Nickels
Pennies
Upside-down matchbox cars
Homemade Lego Beyblades
Varous other Lego and Duplo assemblages
Cube-shaped blocks
Dice
Plastic cups
A rubber stamp
Board game pieces
His younger brother
Himself