National Geographic Gross Chemistry Set

SUPER GROSS MEANS SUPER FUN - Science kits are way more fun when the experiments include boiling boogers, dissecting a brain, creating glow in the dark worms, and making a test tube vomit! CONDUCT 20 YUCKY EXPERIMENTS - This kit includes everything kids need to conduct 10 ...SUPER GROSS MEANS SUPER FUN - Science kits are way more fun when the experiments include boiling boogers, dissecting a brain, creating glow in the dark worms, and making a test tube vomit! CONDUCT 20 YUCKY EXPERIMENTS - This kit includes everything kids need to conduct 10 experiments. Plus, the bonus experiment guide has 10 additional experiments to try using common household items. EASY-TO-FOLLOW-INSTRUCTIONS - An easy-to-follow experiment guide leads you step-by-step through each experiment and includes illustrations of each step of the process, along with explanations of the science behind the experiments.

HANDS-ON STEM - While kids are enthralled by all the yucky fun, they'll be learning about polymers, chemical reactions, pH science, and a lot more! This is a hugely entertaining science toy for kids and a fantastic STEM set for boys and girls alike. 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!