It's a jungle filled with active fun-- sure to produce screeches of pleasure while urging baby's developing physical abilities. A silly monkey, spinning hippo, and big-eared elephant invite baby to put, take, drop and roll 3 colorful rounds. Sitting, crawling, standing or travelling, there's a lot of musical, light-up, sing-along enjoyable and lots of hectic activities to check out! Requires 3 AA batteries. Approx. 36" L x 24" W x 22" H when completely assembled.