Roominate Alice's Mansion A wired building set that inspires open-ended, hands-on play while showing girls that creativity and engineering are fun! Over 230 pieces allow children to build their mansion however they want, then add stickers to make it even more their own! Use the motors to make a working elevator that goes up and down, garage door that opens and closes, and swimming pool that rotates! Or, use the motors to design something else! Once it's designed and built, children will have fun playing in their mansion with the included dolls, pets and accessories! Requires 4 AAA batteries, not included; for ages 8 and up