A heavy reusable latex balloon that spins and sputters at a furious rate.

The convex lens provides a magnified image of small objects.

Entertaining, beautiful and mysterious, this toy never fails to amaze.

A pocketable demonstrtion of the center of mass.

5 varied and interesting balloons and projectile-like items.

What's more fun than a barrel of monkeys?

Be a guerilla gardener!

Create your own balloon.

A 12" inflatable globe is a fun way to learn about our world.

A botanist’s dream: brilliant flowers to wrap with.

Everything you need to brew gallons of delicious root beer.

A pair of surprisingly powerful 2 inch magnets that produce a rattlesnake sound when they contact each other. A strange effect and lots of fun.