Sneakily, the shadow isopod lurks in front of its BattleCave, trying to lure attackers closer. It has set up several traps here! Those who aren’t careful will be grabbed by the large claw that swiftly seizes its victim and doesn’t let go. And those who dare to climb the BattleCave will experience a shocking surprise. The hatch can quickly be opened, turning it into a rolling roof. No one can hold on, and attackers simply slide off. The ELDRADOR® CREATURES BattleCaves transform any child's room into an action zone! Who will face the breathtaking battle? All BattleCaves can be combined, with dark tunnels and nasty traps lying in wait for the attackers. In the large arena, they will face off in a duel. What a fight!.