New sealed. Experiment to Create Your Beast. Which Shark Will You Unleash? Makes Real Bio Mist! Product Features: The world is in danger and the only way to SAVE it is to create a BEAST! Conduct an experiment using the Beast Creator to create one of TWO SHARKS! Add ingredients and follow the experiment's steps to create your beast! Watch as the Shark Beast Creator Chamber releases real Bio Mist & pressure builds. Pull down on the Emergency Lever to drain to liquid and reveal the beast inside! Which Shark will you unleash from the Beast Lab? Will it be the HAVOC HAMMERHEAD or MAYHEM MEGASHARK? The Beast Lab is an interactive playset with 80+ lights, sounds and reactions that bring the experiment to life