bite force battlebots

CrunchLabs by Mark Rober Elephant Toothpaste Blast

CrunchLabs by Mark Rober Turbo Trick Planes

Dan&Darci Dig a Dozen Gem Blocks Kit - 12 Real Gemstone Excavation Blocks with Tools and Learning Cards, Educational Gift for Kids

Thames & Kosmos Mega Cyborg Hand STEM Experiment Kit: Science Project For Grades 3-8

Discovery #Mindblown Action Circuitry Electronic Experiment STEM Science Kit: Discovery Kids Educational Toy

Dig a Dozen Dino Egg Kit for Kids - 12 Eggs & Surprise Dinosaurs

Best Choice Products 4-in-1 Science Project Kit, STEM & STEAM DIY Lab Experiments for Kids

Dan&Darci Crystal Science Experiment Kit, Educational Gift for Boys & Girls, Cool Craft Kits for Kids

Best Choice Products 30-Piece STEM Kids Microscope Science Kit w/ 100x, 600x, 1200x Zoom, Slides, Carrying Case

Geoworld 10 Insect Set - 10 Real Insects Resin with Magnifying Glass & Booklet - Great for Science Projects - Kids Scientific Educational Toy

Playbees STEM Circuit Board Building Kit for Kids Ages 8-12

ArtCreativity Take Apart STEM Construction Dinosaur Toy with Electric Drills

Learning Resources STEM Explorers! Pixel Art Pro

FAO Schwarz Circuit Space Station Galactic Experiment Set: Educational Science Kit for 2nd to 4th Grade Students

Thames & Kosmos Dig It Single Packs Rocks & Fossils

Thames & Kosmos Dig It Single Packs

CrunchLabs by Mark Rober Egg Drop Challenge

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

CrunchLabs by Mark Rober Slime Prank Lab

Buffalo Games The Ultimate Prank Box

National Geographic Epic Science Series Earth Science Kit: Educational Kids Geology & Chemistry Activity Guide

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

MindWare Marble Run

Buffalo Games The Ultimate Magic Box