Walmart offers the Air Hogs Batman vs. Superman Batmobile, model no. 6026062, for $48. Opt for in-store pickup to dodge the $4.97 shipping charge. That's the lowest price we could find by $12. It operates at 2.4GHz and features front-mounted LED lights, LED afterburner lights, and 20 minutes of continuous run time. The lithium-ion battery and charger are included.