Dominoes; Skateboards; Skimboards; Arm protectors for athletic use; Athletic protective elbow pads for skateboarding; Ball bearings for in-line skates; Ball bearings for roller skates; Ball bearings for skateboards; Bushings specially adapted for skateboards; Electronic action toys; Exercise equipment for lateral movement in a skating motion; Fingerboard bearings; In-line skates; Jump ropes; Roller and ice skates; Shin pads for use in sports; Skipping rope; Skipping ropes; Toy scooters and ac...