Fisher-Price Busy Activity Walker, with shape sorting blocksThe Fisher Price Busy Activity Walker combines sit up play and cruising fun to keep your growing baby busy all playtime long. Sitting babies can put and take the three shape blocks, turn the spinner, slide the slider, and flip the little flip book. As your baby grows, the easy to grasp handle helps steady those first steps as they begin to walk here, there, and everywhere! Where development comes into play Gross Motor: The walker helps your baby