Contains1 x Body cover, 1 x body,1 x leg link connector, motor with gear, large gear with crank, small gear, 2 terminal caps, 3 connecting caps, 2 washer screws, 9 screws, battery cover, short leg link, long leg link, 2 antennas, front leg, back leg and detailed instructions. Also needed but not provided: a cross-head screwdriver and a 2 x AA batteries. It is approximately 28cm in length with antennas.