Hybrid Car-Helicopter Redefines ATVs

摘要

Anew remote controlled car-helicopter hybrid vehicle, dubbed simply the "B," hopes to overcome terrestrial obstacles by taking to the air. The secret to the B is in the tires. The 220mm wheels offer the usual all-terrain vehicle (ATV) capabilities of a remote ATV, and are also large enough to fully encircle the 7-in. helicopter propellers contained within them.