Ben 10 Ultimate Alien Creation Chamber

The Ben 10 Alien Creation Chamber Set lets kids create thousands of unique alien figures with the twist of a knob. Using the chamber, kids can mix and match parts to create a different custom Ben 10 alien creature every time.

Ben 10 Ultimate Alien Creation Chamber: Set includes 2 Ultimate Alien figures with interchangeable parts Special alien key to unlock figures Glowing lights Attached storage box for extra alien parts Requires 2 AA batteries (not included)