Chemistry

A toy that really thrives under pressure! Squidy and Hook are an eye-catching variation on the classic cartesian diver. Demonstrate the Boyle's Law relationship between pressure and air volume, and how air volume acts to regulate buoyancy. Requires w...

A toy that really thrives under pressure! Squidy and Hook are an eye-catching variation on the classic cartesian diver. Demonstrate the Boyle's Law relationship between pressure and air volume, and how air volume acts to regulate buoyancy. Requires w...

Students learn the relationship between pressure and air volume and how air volume acts to regulate buoyancy by constructing cartesian divers made of simple equipment and materials. Procedures for constructing 11 different types of cartesian divers a...

Take the squeeze out of your cartesian divers with this easy-to-use pump cap, commonly known as the Fizz-Keeper. Simply screw the pump cap onto the 2-liter bottle, pump the cap a few times to change the pressure in the bottle, and watch as your carte...

Gigantic Bubbles, Boyle's Law in a Bottle, Fun with Shaving Cream, Adventures with a Drinking Straw, Cartesian Divers! This is just a sampling of the 39 incredibly creative, fun, and educational experiments you can perform with this book. Each activi...