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OLD Nobby Organic Chemistry Set (425 pc) Molecular Model Kit With Atoms, Bonds, Guide, Bond Removal Tool - Stem Science Kits for Kids Toys Chemistry Set for Students Teachers Young Scientists
Hand2mind Connecting Color Tiles Periodic Table For Kids Ages 10 13, Learn About Elements And Chemistry At Home, Tiles Have Atomic Number, Symbol, Weight, And Electron, Homeschool Supplies (163 Tiles)
419pcs Chemistry Molecular Model Kit Organic & Inorganic Modeling Student Teacher Set With 179 Atoms & 240 Bonds Academic Chemistry Education for University College Professors Brisk Learner Scientist
Playz Explosive Kitchen Lab Educational Science Kit for Kids Age 8 12 With 26 Science Experiments to Make Citrus Rockets, Sour LED Lights & More - Chemistry Set Toys for Boys, Girls, Teenagers & Kids
Yellow Scope Chemistry Kit, Science Experiment for Girls & Boys, Stem Activities for Kids Ages 8 12, Beakers & Bubbles Foundation Chem Set
National Geographic Amazing Chemistry Set - Mega Chemistry Kit With 45 Science Experiments, Make Glowing Worms, a Crystal Tree, Fizzy Solutions, and More, Great Stem Gift for Girls and Boys
Organic Chemistry Model Kit (307 PCS) Armyte Chemistry Molecular Model for Teacher Student and Young People Academic Chemistry Education, Pack With Atoms, Bonds, Electron Orbital (Colorful)
Sciensational Gifts Science Store!
Great science books, gifts, games, toys for all ages and interests!