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Magic Spoon (Keep Your Balance) is a simple physics demonstration of torque and lever arms. Have...

This demonstration works well as a introductory lesson on evolutionary adaptation. There are seve...

Acetone and Styrofoam is demonstration of a simple chemical reaction that is very portable and ef...

This demonstration is an exciting way to show the parts needed for a combustion reaction. There...

The Liquid Nitrogen demonstration is one of our most popular demonstrations to be requested. Th...

As with all fire demonstrations, keep a fire extinguisher nearby as a precaution. This demonstr...

This demon involved slightly melting the side of a milk jug with a blow torch and then blowing ai...

This pressure demo using many dixie cups to support the weight of a whole person or audience memb...

A fiery demo about chemistry and pressure. In the whoosh bottle demo you add 15ml to a large wate...

This a new demo that is still under development. It involves a raspberry shake hooked up to a com...

This geology demo highlights the importance of foundation for earthquake resistance, by letting k...

Materials Two blast shields Bed and blanket of nails Wooden foot and back supports Wood...

This is one of our most commonly performed demonstrations. It is easy to perform, easy to underst...

Materials An empty aluminum can a small aquarium filled with water heat resistant gloves...

This is a partially to scale model of the solar system to demonstrate the relative sizes of the p...