Mad Scientists

151 products

151 products
Worms Eat My Garbage
Extremely Gross Animals: Stinky, Slimy and Strange Animal Adaptations?
Swirl Wax Lava Motion Lamp
Ooze Labs Chemistry Station Experiment Kit
Full of Life: Exploring Earth's Biodiversity
Cicadas!: Strange and Wonderful
Glow Planet and Stars, 20 Pieces
Light Up Neon Butterfly Bubble Wand
The Secret Life of Clouds: and other wonderful weather forms
Extinct & Endangered: Insects in Peril
OUR GALAXY: A First Adventure in Space
Dinosaur Gummy Candy Lab Science Kit
Green Sarcophagus & Mummy Nesting Plush Toy
Backpack Explorer: Night Walk Activity Book
Vintage Periodic Chart Puzzle, 1000 Pieces
Fog Touchable Bubble Wand
How to Draw Dinosaurs: Book & Kit
The Secret Signs of Nature
Lives of Scientists: Experiments, Explosions (and What the Neighbors Thought)
A to Z Mysteries Super Edition #10: Colossal Fossil
"Einstein Steps" Math Socks with Red Toe
Buzzkill: A Wild Wander Through the Weird and Threatened World of Bugs
Metamorphosis: How Insects Are Changing Our World
Insect Discovery Set
The Complete Cookbook for Young Scientists: Good Science Makes Great Food: 70+ Recipes, Experiments, & Activities
Backpack Explorer: Rock Hunt Activity Book
T. rex Bubble Wand
Chasing the Sun
An Anthology of Stargazing: A Collection of Stars and Constellations
Einstein: The Board Game
Easy Electric Circuits Science Kit
Inside Out Insects: Discover Nature's Creeping, Crawling, Flying Wonders
Bugs for Breakfast: How Eating Insects Could Help Save the Planet
Rainbow Puffer Fish Plush Toy
Meteorite on Card, Campo Del Cielo
Spectacular: Miracles of Nature
Hidden Life of Trees: What They Feel, How They Communicate―Discoveries from A Secret World
Meteorite on Card, Chelyabinsk
Starstruck Constellations Socks
An Anthology of Remarkable Bugs, Visual Encyclopedia
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