From the just-starting-to-sit-up stage to the on-the-go toddler, the Smart Trike 4-in-1 tricycle grows with your child for years of riding enjoyment. The four different configurations accommodate your child's developing balance and motor skills, converting from high-back support with a footrest and sun canopy all the way to a traditional tricycle. From Smart Trike.
Four different configurations accommodate different ages and abilities
Stage 1: 10 months; footrest, padded high-back support
Stage 2: 18 months; seat converts while adult pushes and controls; helps child develop balance and motor skills