The Fisher-Price 3-in-1 Sit, Stride and Ride Lion starts as an interactive baby toy when your baby is old enough to sit up, tons of fun interactive activities make this lion roaring good fun for young babies. Once your child is ready to walk just pop the seat up to activate the walker handle and the Lion will encourage your child to walk with fun phrases such as "Take a step... 1,2,3". Once mobile and running around the house you turn the Lion into a fun ride on just by popping the handle back into the seat and your child can scoot around the house and backyard.