This is a injection plastic and metal radio or remote-controlled car model.
Kyosho's Mini-Z 'readysets' come complete with car and controller -- you need only to insert the batteries (not included), and go! The MR-02 chassis car comes with a wheel-type PERFEX 2-channel radio, and 4 different size pinion gears. Kyosho's superb engineering allows for overall tight, realistic control. The car runs for about an hour on regular dry-cell batteries. Requires 4-AAA batteries and 8-AA batteries (not included).
Please note that the photos shown are of a prototype; the production version may vary.