This is a educational construction kit assembled from various materials (plastic, metal, etc.).
This is a two-for-one kit, including Tamiya's veteran Rhinoceros Beetle and Stag Beetle remote-controlled (by wire, not radio) model kits and a 43cm wood-patterned sheet with which to create a "battle arena." Set includes all the parts, electronics, motors, gears, and tools needed to assemble these mechanical beetles. The beetles can move forward and backward and turn right and left. The Rhinoceros Beetle's head moves up and down with the motion of its front legs, while the Stag Beetle's mandibles open and close with the motion of its own front legs. Requires four R6/AA/UM3 batteries (two for each beetle). Includes metallic finish decorative stickers to spice your bugs up with!