The glider is all lego: Dragon wings, a bat head, and two 1x4 pieces. I might have some kind of round piece in the back for the engine, but I can't remember right now, and I'm not at home to check. The stand is cut from thick clear plastic, with notches cut to hold the glider and allow it to be easily removed. These legos are at least eight years old, but I'm sure they still use some of these pieces in current sets.