Walmart again offers the Kid Trax VW Beetle Convertible 12-volt Battery-Powered Ride-On Car in Yellow, model no. KT1173WM, for $179 with free shipping. That's the lowest price we could find by $76. It features a 5 mph max speed, FM radio with MP3 player jack, opening driver- and passenger-side doors, LED running lights, and 130-lb. weight capacity.