4M

Excavate and assemble the skeleton of a dinosaur. Includes a quiz sheet to challenge friends and family. Set includes: 1 plaster block, 1 dinosaur ...

Excavate and assemble the skeleton of a dinosaur. Includes a quiz sheet to challenge friends and family. Set includes: 1 plaster block, 1 dinosaur ...

Kids will learn about basic circuits and the reflective properties of light when building this light.Recommended for 5 years & up.

Learn the science and mechanics of how barrier gates work, and you can use it to keep pesky intruders out of your room! It also includes a “smart k...

Unleash the spy within you with this multi-function SpyLite. Illuminate, send Morse Code, and navigate in the dark like a secret agent! This 6-in-1...

4M Kitchen Science Kit allows you to perform amazing experiments with everyday materials. A very fun kit with various experiments to encourage a ha...

Keep unwanted intruders (or pesky siblings) out of your room by installing this magnetic alarm on your door! When the alarm detects that the magnet...

Learn how the power of a mousetrap’s spring can propel this cool racer up to 50 feet (15 metres) in distance with its kinetic energy…no batteries r...

Eco-friendly, fun to decorate, and smart! Use the included 2 paper cups (each 2.5 in. H) to place on the base, or you can recycle other materials f...

Become a quick-thinking top secret agent with 4M Spy Science Secret Messages. This kit introduces kids the intriguing spy world practices of secret...

Assemble the spider, then set up the web and watch it run up and down the web just like a real spider! It even knows how to change direction as it ...