Bobby loves stinky food Feed him, but watch out - you never know when he's going to BUUUURRRRP Real lights and steam will burst from his mouth when he burps The player with the most points after Bobby burps wins. Innovative "gotcha " moment with familiar gameplay that kids love. Requires 3 AAA batteries, not included. Feed the hippo stinky food, but watch out - you never know when he's going to BUUUURRRRP. Emits real lights and steam when he burps. Choose the correct food tokens to earn points and win. No reading required. For 2-4 players. For ages 4 and up.