Amazon: Hot Wheels Track Builder System Playset Only $20.99 (Regularly $49.99)

Hop on over to Amazon where you can score this highly rated Hot Wheels Track Builder System Playset for just .99 (reg. .99). The Hot Wheels Track Builder System includes 5 cars plus the Track Builder 5-Lane Tower Starter Set – kids can race 5 cars in 4 different directions as they create and customize their very own track challenge. Shipping is free on orders of or free 2-day shipping with Amazon Prime.