Physics

Harness the power of compressed air to construct two different kinds of vehicles.

Add realistic structures, detail and action to your diorama with easy-to-use materials.

Creativity is easily sparked by this finely crafted set of hardwood blocks and gem-like marbles.

Creativity is easily sparked by this finely crafted set of hardwood blocks and gem-like marbles.

Creativity is easily sparked by this finely crafted set of hardwood blocks and gem-like marbles.

Launch a sophisticated rocket with an explosion of power from a C-5 Engine Pack.

This ingenious kinetic ball system can be put together with infinite variety.

Colorful 20-page manual, guides young scientists through exciting experiments.

Colorful 20-page manual guides young scientists through exciting experiments.

Clifford and his friends love exploring the world around them.

ON SALE NOW for $19.54 w/ code HPJUNE. Design your own mini rocket and watch it soar.

Destruct 3 provides a practical experience with the laws of physics and the use of strategy vs. sheer power.

What goes up, must come down, at least in this "stack and destroy" Destruct 3 game.

Build up to 20 different models and experiment with a new type of environmentally friendly fuel cell powered by magnesium plates, salt water and oxygen.

Aspiring engineers will be enthralled by this kit.

Aspiring engineers will be enthralled by this Electromagnet kit.

Discover how sound waves help us communicate

The Beam Splitter Expansion Set ups the ante for The Laser Game: Khet 2.0.

And now you can get HEXBUG Nanos that glow in the dark!

With this book kit and a 9-volt battery, you can build electronic gizmos to play a number of pranks on your family and friends.

Battery for HEXBUG Nano.

A breakthrough in engineering toys. Water engineering building sets uncover the inner workings of manufacturing plants.

The Ignition Series™ includes kits exploring chemistry, physics, energy and much more.

A single jump on the durable air pump is all the power required to send these foam rockets soaring up to 300 feet.

Learn to solder and build your own car.

Our Exclusive Magic Penny Kit has more coins than any other kit offered.

Ms. Frizzle is taking young scientists on a wild ride into the worlds of flight.

Plenty of magnets and accessories allow young scientists to create electric currents.

Build, fuel and launch this incredible rocket again and again!

Launch a miniature rocket with an explosion of power.

Build 12 models and conduct experiments to learn about forces and simple machines.

These engaging physics workshops are the best ones we've seen on the market!

ON SALE NOW for $46.74 w/ code HPJUNE. This kit comes with more than 300 building pieces, a detailed 64-page experiment manual-all that's needed to explore the science of matter and energy.

Inflate a balloon using a simple chemical reaction with Physics: Force & Pressure.

Defy the Laws of Gravity with Magnetic Power

R/C Snap Circuit Rover Deluxe features a disc shooter, digital voice recorder, music sounds, visible gears, and an LED headlight for night maneuvers.

You can launch four foam rockets in rapid succession for the ultimate battle.

Replacement rockets for your Jump Rocket.

Set of six kits includes everything you need to assemble your own mini robot.

Use mirrors and electromagnetic power in this set.

Learn about weather, lightning and the water cycle with this set for the Young Scientist.

In the same way kids build towers with blocks, they will be able to construct over 100 exciting projects with this innovative, snap-together lab kit.

With Snap Circuits XP, everything needed to actually build your own microcomputer is in one impressive kit.

In the same way kids build towers with blocks, they will be able to construct over 750 exciting projects with this innovative, snap-together lab kit.

Listen in on conversations up to 75 feet away with the Spy Listener!

Use laser light to illuminate and eliminate opponents in The Laser Game: Khet 2.0

They might look like toy tops but gyroscopes have been used for important purposes like balance and navigation since the 18th century.

Enter your robot warriors in the ultimate battle!

Enter your robot warriors in the ultimate battle!

Enter your robot warriors in the ultimate battle!

Dive into three distinct fields with colorful clarity in three books young scientists will find easy to grasp.

Generate your own wind turbine power and charge two rechargeable batteries.

These award-winning kits are packed with hands-on experiments to keep kids busy for hours, days, weeks!