This adorable little monkey skates, spins in circles, wiggles his arms and wobbles his head as he dances The playful monkey's moves encourage your baby to dance and crawl after him as he rolls across the floor Sensors in the monkey's feet detect when your little one is near, triggering playful sounds and silly and encouraging phrases Five colorful shape buttons on the monkey's shirt introduce letters, numbers, body parts, music and more Light-up heart on the monkey's shirt flashes with all voice, sound and musical responses. Required 4 AA batteries. Batteries included for demo purposes only, new batteries recommended for regular use Catch him if you can! Chase Me Casey is an adorable little monkey that skates, spins and wobbles across the floor, encouraging your little one to dance and crawl after him. When your child gets close, Casey reacts with playful sounds and silly and encouraging phrases. Five colorful shape buttons on the playful monkeys shirt introduce letters, numbers, body parts, music and more. The chase is on!