The overall body is assembled by many different sizes small parts, just like a robot, made of premium eco-friendly ABS material, which will not hurt kids. The mouth of the walking dinosaur toy will spurt fire. Although it is just a red fog, it looks like a real flame. Its neck and tail can shake, wings can swing, mouth can move, and its strong feet are with wheels, walk with simulative dinosaur roars. The funny dinosaur's tail and wings are detachable. It can bring a lot of fun to the children.