Convertible 4-in-1 walker with seated, cruising, shopping cart and stroller modes to support early milestones for ages 6 months to 4 years. More than 40 activities include a light-up musical keyboard with songs, sound effects and piano notes plus a removable activity panel with spinners, gears, a rattle phone and mirror to build sensory and fine motor skills. Three handle heights, non-skid rear wheels and a speed-control switch provide adjustable, stable support as your child learns to balance and walk.