physics

Investigate physics using technology from medieval times! Build six sleek, updated models of catapults, trebuchets, and other medieval launchers. T...

Step into the electrifying world of physics with the Cosmic Energy Rod! This captivating science tool demonstrates the fascinating principles of el...

Once this classic bird starts drinking, he just won't stop! Simply moisten the bird's head and place him next to a full glass of water...and watch ...

In this corner, hailing from the rough-and-tumble robotics lab: It’s Robo-Boxer! And in that corner, the wonder from Down Under: Put your mitts tog...

The Light Crystal Prism will fascinate children by demonstrating the rainbow of colors hidden in natural sunlight. Bevel cut to reflect images into...

Tip the hourglass and watch the "sand" create amazing designs. Lovely to look at, the Magnetic Sand Timer makes instant magnetic sand sculptures! H...

For candy loving scientists, here's a fun way to experiment with physics in action! A step-by-step illustrated instruction manual guides clever kid...

Marvel at the wonders of the universe with this mesmerizing electric light show. The plasma ball creates a fascinating display of glowing electric ...

Fly into physics fun with five awesome models driven by a rubber band powered propeller. Using ultralight plastic and bamboo parts, build a helicop...

Have you ever wondered why astronauts can jump so high on the moon? How string instruments produce so many different notes? Or why shaking a ketchu...