Construct this easy-to-build 4M Insectoid! Discover the mechanisms behind robotic movement. It crawls, wriggles and walks! Includes: a body cover, body, leg link connector, motor, gears, battery cover, short and long leg links, 2 antennas, front ad back legs, accessories and detailed instructions. Required: a crosshead screwdriver and 1.5V AAA battery (not included). Age 8+ years. Part of the Fun Mechanics range. Distributed in New Zealand by Holdson.