"Educational Materials"

Electric Motor

Show How Direct/Indirect Sunlight Provides Power

The activator is specifically designed for use with tuning forks.

Demonstrate the principles of cloud formation, even when there isn't a cloud in the sky, with the cloud formation apparatus.

Excellent Example of How Microbiology Relates to Physiology

Combination seed treatment and mixing drum for applying coatings or protectants to seeds.

Nine level conductivity meter shows the relative conductivity/resistance of liquids and solids. As the conductivity of the tested material increases, the number of glowing red LEDs will increase to a maximum of 8, which indicates a very good conductor. There will be zero glowing red LEDs if the material has a very low electrical conductivity (is a good insulator).

Intro to Engineering welcomes young children to the field of engineering with 25 experiments and building projects in five sections.

The Eddy Current Experiment demonstrates Lenz's Law.

This box shows Planck's Constant in action.

Compact kit for all your wave demonstration needs.

Wire Nuts

The 4 decade resistance box is a handy and convenient way to investigate resistance.

9 V batteries can be used in electrical circuits when mounted in these holders.

An excellent set of materials for demonstrating electromagnetism and induced currents, the set includes two electromagnetic coils mounted on plastic saddle blocks, round and square iron cores, split round iron cores, a double core, and a card for showing lines of force. Set of two.

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