STEM

Enjoy gardening at your fingertips with a miniature desktop greenhouse and tiny tools! Inside this one small STEM kit are 20 enormously fun plant g...

Want to give your marbles an extra kick up an incline? Or block the track so that the next marble must take a completely different path? With the S...

Find out all about NASA in this out-of-this-world addition to the What Was? series. The National Aeronautics and Space Administration, better known...

Gecko Run takes classic marble runs to the next level with new creative challenges and less restrictive building requirements. This innovative marb...

Explore the frozen waters of Antarctica in this interactive book where YOU decide what happens next! Packed with 25 possible endings!  Choose Your ...

Boys can be anything they want to be in this New York Times bestselling book! A timeless book giving middle-grade boys a welcome message that mascu...

Dueling Stomp Rocket Get ready for head-to-head rocket-launching action with the Dueling Stomp Rocket! Challenge a friend to see whose rocket can s...

Just add water and play! Includes diver toy, container, diver retrieving tool, decorative gravel, color instructions, and 6 different treasures to ...

Launch Control, we are ready for launch! Jet. Set. Go! Using the fun and clear instruction booklet, construct a Hydraulic Paper-Planes Launcher. Fo...

Ben Franklin was the scientist who, with the help of a kite, discovered that lightning is electricity. He was also a statesman, an inventor, a prin...

The Spinners expansion offers ultimate versatility! Use the wheels individually to let your marbles go for a spin, or combine them for some surpris...

Gecko Run takes classic marble runs to the next level with new creative challenges and less restrictive building requirements. This innovative marb...

Learn about the origin, creation, and history of one of America’s most iconic landmarks—Mount Rushmore—in this detailed history for young readers, ...

Explore the science of making food with 52 delicious recipes designed for kids, from healthy homemade snacks to scrumptious main dishes and mind-bo...

Chemistry C500 takes you on an introductory tour of chemistry with 28 classic experiments. Learn about reactions between solids, liquids, and gases...

Enroll in CHEM C1000 and prepare for a lifetime of fascination with this essential science through 125 diverse experiments. Start with an introduct...

The future of energy engineering begins at home. With this kit, kids can construct and experiment with a model house that demonstrates various aspe...

Lost your marbles? Get more! This is a pack of 7 metal replacement marbles for the Gecko Run marble run system.

Learn more about what climate change means and how it's affecting our planet.The earth is definitely getting warmer. There's no argument about that...

POWERUP Templates Paper Airplane Pack Take your paper airplane adventures to new heights with the POWERUP Templates Pack! Designed for use with POW...

Dig in and learn about the Earth under your feet. Geology Lab for Kids features 52 simple, inexpensive, and fun experiments that explore the Earth’...

Travel the universe with the Smithsonian! Featuring stickers, posters, and hundreds of fascinating facts, this book will transport readers 8-12 acr...

Discover bugs and insects with the Smithsonian! Featuring stickers, posters, and hundreds of fascinating facts, this book lets readers 8-12 get up ...

“A cozy whodunit that cheerfully affirms girls’ and women’s contributions to aerospace.” —Kirkus Reviews Amelia Earhart’s famous aviator goggles go...