Make sure you get everyone's attention, with the Wind Up Boogie Bot and marvel as it launches into an energetic dance routine, bending its arms, flexing its knees and simultaneously spinning the 13/16" diameter imprinted Logo Disc (attached to the torso). This 3-1/4" tall Bot runs on pure green power you can crank it but never over-wind it. Mix and match bots and disc colors for the perfect promo combo! CPSIA compliant. 3 1/4" L x 2 1/8" W x 2 1/8" H