Vtech Sit-to-Stand Learning Walker for $17.49. Shipping is free on orders over $25. If needed, use this Filler Tool to pad the order for free shipping. Here is a screenshot for your reference. This walker features piano keys play music notes, 3 colorful spinning rollers, 3 shape sorters and light-up shape buttons, telephone handset, spinning gears and open/close barn door. It is recommended for children 6 months and above. Most places have it for over $25.