A set of 10 minature liquid-filled compasses, perfect for a variety of science experiments, especially those involving magnets. Also makes a great inexpensive prize idea for science classroom contests. Each compass has a diameter of 0.75 inches and a height of 0.25 inches. Black base and white markings make taking readings on the go easy.
Investigate the most important phenomena in biology, chemistry, and physics by conducting more than 100 fun experiments!
View the glory of space with this hi-tech telescope set!
Learn how solar cells transform light into electrical energy with this great kit!
Working model representing the sun, earth, and moon and their relationships.
Use this kit to conduct experiments with models to learn about forces and simple machines!
Use this awesome prism to teach about optics and light in the classroom setting!