Keep the Pyramid from being invaded by releasing various traps with your very own amulet. Intruders will have to overcome the collapsible staircase, chute, and scorpion trap. There is also a secret treasure chamber, trapdoor with slide, and rotary secret chamber. The pyramid walls are removable. Set includes 4 figures, tomb, and many other accessories. Makes a great learning tool for the classroom thats fun and educational!