The Blade mQX was one of the most fun and inexpensive quad rotor helicopters on the market at the time. Here is my full review I did when it fist came out back in 2012.
Bladez Mycropodz Quadcopter is a super-nano scale remote control toy that enables you to fly and flip 360 degrees. It comes in a unique built
Drone
180QX HD
Alpha 150Q
MT 9916
VideoDrone AP
CX-20