Here is a unique way to study horizontal and vertical motion, conservation of energy, and momentum! A track mounted to a vertical board directs one or two carts, casting them into a free-fall. The angle of the track is easily adjustable. A pen projecting from the back side of the carts marks the path of the cart on a piece of graph paper mounted to the vertical board as it falls. The pen can be refilled with any standard ink. The graph paper is held in place with magnetic strips, which enables quick replacement for the next student’s use. Add weights to the carts to study the effects of increased mass on momentum. Ideal for use in classroom demonstrations.
Learn about detective science through this fun fingerprinting kit!
Working model representing the sun, earth, and moon and their relationships.
This smaller transportable Van de Graaff Generator will easily fit in any classroom!
Build your own windmill generator kit by recycling a plastic bottle!
Provides the power to execute all the basic electrostatic demonstrations on an energetic and dramatic scale with up to 350,000 volts!
This black scorpion specimen is great for the classroom setting!