stem slime kit

National Geographic Science Magic Kit: Educational Toy for School Chemistry Experiments, Includes Activity Guide

National Geographic Glow in the Dark Marble Run - 50pc: Educational Focus on Creative Thinking & Engineering, Grades 2-11

Chuckle & Roar Whoa Dough Color Wheel - Air Dry Clay

Cra-Z-Slimy Pizza Slimes and Putties

Elmer's 4oz Glassy Clear Premade Slime

Think Box Gemstone Dig

KiwiCo Colorful Chemistry

Chuckle & Roar Whoa Dough Scents - Air Dry Clay: Fine Motor Skills, 6 Pieces, 120g Modeling Dough

National Geographic Crystal Garden RT Box Science Kit: Educational Chemistry Set for Grades 2-11, Activity Guide Included

Chuckle & Roar 6 Colors Crystal Putty

Crayola 43pc Color Chemistry Super Lab Activity Set

Cra-Z-Slimy Dome Topper Fairies Slimes and Putties: Educational Creativity Kit with 16 Pieces, 10oz

National Geographic Gemstone Dig Kit: Educational Science & Geology Activity for Grades 1-9 with Instruction Guide

Thames & Kosmos Gumball Machine Maker: Super Stunts & Tricks

Crazy Aaron's Blooming Botanicals 3.5" Thinking Putty Tin: Focus on Sensory Development & Creative Thinking

Discovery #Mindblown Solar Robot Creation STEM Science Kit 190pc

National Geographic Microscope Explorer Series Kit: Science, Biology Activity Guide for 2nd Grade

National Geographic Volcano Science Kit: Educational Chemistry & Physics Activity for Grades 2-11

National Geographic JR. Chemistry Set: Science Kit for Preschool to 7th Grade with Activity Guide

Nichole Jacklyne Grab and Go Slime Kit

Cra-Z-Slimy Perm Pink Frosty Drink: Creative Educational Slime, 8 oz, Single Piece

National Geographic Magnetic Putty: Educational Science Toy with Activity Guide for Creative Thinking

Cra-Z-Slimy Tub Fulla Fun Slimes and Putties: 37 Pieces of Creativity Net Weight 32

Elmer's 6pc Space Adventure Gue Kit: Creativity & Shapes, Choking Hazard, Ages 3+, Purple, Pink, Blue, Slimes & Putties