This is a injection plastic and metal radio or remote-controlled aircraft model kit.
A great little IRC (Infra Red Controlled) helicopter! This one's black and operates on "band C", meaning it can be flown in the same room as either of Doyusha's other two IRC helicopters without fear of interference. 3 channel control (up/down, forward/back, left/right) allows precise control even in confined spaces. Includes everything needed except the batteries (6 type AA) for the controller, the helicopter itself recharges from a USB connection to the controller. It takes about 30 minutes to reach full charge, which will provide about 6 minutes of flight.