Made of APS plastic with precision bearing system. 3-speed blinking LED lights on each arm. Approximate rotation time is 2 minutes. CPSIA Compliant. Complies with CPSIA, Prop 65. 2.875" L x 2.875" W x 0.5" H. Price includes a 1 Colour Imprint. Imprint area is 0.625" W x 0.0" H on Center Disc. Call for multi-colour or multi-location imprints or for rush delivery availability.