Zoob 55 pc SetZOOB is The Moving, Mind Building Modeling System . The five ZOOB shapes move after you have put them together, allowing endless fun with your ZOOB creations! 55 ZOOB pieces in a sturdy, corrugated box, and 3 guides with instructions for 13 creations, including: ZOOBamator, ZOOB Raptor, Wily Hopper, Chicken, Scorpion, ZOOBdude, ZOOBot, Chopper, ZOOBTunia, Cell Phone, Small Airplane, Little Critter, Twirling Top