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Build and experiment with dozens of roller coaster models to make learning the physics of force, motion, and energy as fun as a day at the amusemen...

The Hebrew version of our award-winning word game that needs no pencil, paper, or board. Fast Fun! Great for travel! Players race against each ot...

A game of mathematics, logic, puzzles, and quick thinking!  The goal of the game is to make math equations as quickly as possible and connect t...

Wood and hydraulics combine into a robotic kit that can be built in a hour. Everything you need to build is included: Precut wood pieces, plastic...

Build five fun gadgets and learn about gears and transmissions. Create a helicopter model with a rotor that spins using a rubber band-powered motor...

This interactive Solar System puzzle comes to life with an augmented reality feature. Download the free White Mountain Puzzles App on the Apple s...

Make a Rube Goldburg-like contraption to fling objects with abandon. This kit has everything from hydraulics to propellers. Boing! Fling! Wow! 

Award-winning author Tonya Bolden explores the black women who have changed the world of STEM (Science, Technology, Engineering, and Mathematics)...

Manage anger in 5 easy steps: recognize your anger, control your emotions, understand the causes, face your problems, and reflect on your attitud...

Mix up a rainbow of mouth-wateringly delicious lip balms and lip glosses. Experiment with a vibrant spectrum of colors and flavors to create your o...