The Sharx mini helicopter is a brilliant thing. A remote control helicopter for under 30 euros which also still works and does exactly what you want, what you want? To keep the helicopter at a height is not as easy as you think. But after only 10 minutes. this works great. He turns, he flies, he disturbs the cat. Toll. He has already crashed me several times, broken on the cabinet, in the flowers, on the edge of the table ... nothing, not a defect. If you from falling off in time the rotor does not happen much. The little toy holds a lot. The charging time is with me to the USB port 10 - 15 min. less than indicated, I have the thing in 10- max. 15 min. charged and can thereafter for more than 5 min. fly. The packaging also like it very much, in this small plastic box (almost a kind of small cabinet) can be the super retain your Heli and also still looks attractive. The supplied replacement blades rounded to the package, on Amazon also can be as good as re-order each item. The remote control is a little small, but the modern smartphone users should (and we are indeed almost all) good to deal with it (also nothing more than a Playstation 1 controler). The negative reviews that refer to it that the helicopter was delivered in error, you can safely ignore. Who is stupid to make a return which I would one way or withdraw the right to a review. In this sense, good flight.