They are little remote control toy cars that not only represent real-life cars, but are also customizable and can be retrofitted to participate in RC racing sports.
Customization and Enhancments include: Engines, suspension, handling, bearings, lighting, rims, frequencies, and tires. You can even customize your controller.
In order to make these modiciations, however, you need to use a screwdriver [comes along with the Starter Kit] and teadeousy disassemble some of the car. And not only that, the starter kit alone will cost you $50.
I've spent $100 [after taxes] for the Starter Kit, Rechargable batteries with charger, and a Custom Body Kit package. That's right, they don't come cheap.
EDIT: Oh yes, did I also mention that they can also be fitted with All-Wheel Drive?
