National Geographic Gross Science Kit Chemistry Toy for Ages 8-12 | Brain Dissection, Boiling Boogers, Gooey Guts and Slime, Gross Chemistry Experiments, STEM Projects, Birthday Gift

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Every purchase helps support the global nonprofit National Geographic Society in its work to protect and illuminate our world through exploration, research, and education.

INCREDIBLY GROSS SCIENCE EXPERIMENTS – This kit includes everything kids need to conduct 6 yucky chemistry experiments: popping blood cells, boiling boogers, dissecting a brain, making squishy eyeballs, creating gooey guts, and growing glowing worms.
BONUS GUIDE WITH 10 MORE EXPERIMENTS – Includes an extra experiment booklet packed with gross science activities that use common household items, extending the fun and encouraging repeat experimentation.
HANDS-ON GROSS CHEMISTRY LEARNING – Wildly icky results grab kids’ attention while real chemistry concepts come to life through tactile, engaging experiments they won’t forget!
FASCINATING GROSS FACTS – Each experiment features fun explanations that reveal the real science behind the slime, goo, and reactions kids love.
AWARD-WINNING PRODUCTS – Blue Marble, winner of the Toy Association’s prestigious Toy of the Year Award, proudly develops products that foster education, imagination, and creativity, with a U.S. support team to ensure a stellar experience!