"Ward's® Thermochemistry In The Bag Inquiry Demonstration Activities"

Quickly and Accurately Identify, Differentiate, and Quantify Coliform Contamination in Water Samples

Designed to study and demonstrate Snell's Law of Refraction.

Learn How to Identify Bacteria Using Several Different Staining Procedures

The Ballistics Car demonstrates an integral law of motion.

A classic and fun demonstration.

Excellent teaching tool for introducing pressure and discussing its applications such as vacuum cleaners, flight, pumps, weather, and even how we breathe.

Designed to study and demonstrate Snell's Law of Refraction.

Demonstrates center of mass with wooden plane and double cone that comes assembled.

An easy, inexpensive way to effectively demonstrate conservation of energy and momentum

Beautiful, large, and functional gyroscope for classroom demonstrations.

Dramtically demonstrate the power of atmospheric pressure

Demonstrate the Relation of Length, Area, and Volume

Accurate apparatus for demonstrating Newton's laws of motion.

Demonstrate the 'magic' of plasma with this large tesla coil demonstration.

An advanced laser ray box that clearly demonstrates the optical axis.

Metal apparatus designed to demonstrate second law of motion.