More than 60 activities in one giant bag!
Learn about chemistry, physics, biology, magnets and more in this giant kit. Become a Master Mixologist. Make up a batch of Gravity Goo, Garbled Marbles, and slime. Launch a 30' soda geyser, make insta-snow and much more. The reusable bag is also perfect for storage.
Awards: National Parenting Publications Award, Toy Insider 2010 Top Holiday Toy Award, Parents' Choice Approved Award
WARNING: SMALL PARTS. Contains magnets. Not for children under three.