Jolly Penguin Race Track Set 3 Jolly Penguins climb the stairs and joyfully slide down the slope Easy assembly, Cute penguins, Fun track, and cheerful music Made of high-quality ABS plastic. 100% Non-toxic. Safe and durable. ASTM Tested and Certified Visual perception exercises to help color recognition. Helps younger children develop hand-eye co-ordination. Great for autistic children. Dimensions-12- (L) x 12- (H) x 8- (D). Requires 2 x 1.5V AA batteries (not included). Makes a great gift for children Ages 3 and Up.