can me from reviewers only join the. Quadrocopter good, great flight characteristics and very stable housing. everything is processed high and robust. the rotor blades are harder and more stable than comparable other mini-quadrocopters (eg Revell nano, which I flew), which is why it falls mostly forgive and take little damage. the attitude is very quiet and the control surprisingly accurate. the battery lasts 5-7 minutes.
one little minus (therefore a star deduction) gets the user which some functions are described incorrectly. so lights up the USB connector during charging and goes out when the battery is fully charged and not vice versa, and the connection between the remote control and you Quadrocopter manufactures with the left stick and not the right.