The Stroll-Along Walker is perfect to steady baby's 1st steps! A wide wheel base and a sturdy handle make it easy for baby to stroll along. Baby is rewarded with music (3 tunes) as she presses on the wiggly jiggly bear near the handle bar. A roller bar, spinners, and flipbook along the front of the walker add to the fun. Doll (sold separately) fits securely in its seat. Requires 3 x "LR44" batteries (included). Ages 9 months to 3.