Anki DRIVE Expansion Car, Rho (Previous Version) Anki OVERDRIVE is now available, the next generation of robotic racing! Part toy, part video game, Anki DRIVE is all-out high-speed family fun where you battle and race against friends or AI controlled vehicles Add Rho to your lineup of Anki DRIVE robot cars for a perfectly balanced attack; he provides a powerful combination of offense and defense Anki DRIVE Starter Kit and a compatible iOS or Android device are required to play