Sensory Bloxx 9 Piece set Books Includes 6 minifigures with assorted

Includes 6 minifigures with assorted weapon and accessory elements: Shaggy

Fits up to a 20-inch baby doll

and deep-cleated tires that help young "drivers" maneuver like a pro

• Learn how solar cells turn sunlight into electricity • Experiment with a unique reversible Proton Exchange Membrane fuel cell • Discover how fuel cells work • Learn how to use a multimeter • Calculate the efficiency ofthe solar cell and fuel cell

Children will love to explore the moving parts and interchangeable pieces

Sensory Bloxx 9 Piece set Books Includes 6 minifigures with assortedABC, 123! Teach your child fun lessons with Hedstrom's Sensory Bloxx which includes 9 Sensory Bloxx in bright colors with animals, letters and numbers on each Bloxx.