Lite Brix Cra-Z-Art Lumi Cycle Lighted building bricks feature four color LEDs that light up with the battery power pack Connector pieces attach the Lite Brix to each other Models include realistic details; translucent pieces and a driver Rebuild the motorcycle into a second model; or connect bricks from other sets 12 Lite Brix; 16 shaped special parts; 1 battery pack; 15 connectors; 8 brick blox; 1 decal sheet and instruction manual