Educational Materials

A high quality enameled, copper magnet wire.

A good quality bare iron wire. AWG 20.

Test your student's geology skills with this educational and fun activity. Students receive a bag of unlabeled rock specimens, then must test for physical and chemical properties in order to identify each rock sample. The easy-to-follow flowchart aids students in their classification decisions.

Dramatically Demonstrate that Temperature Increases with Pressure

This sturdy clamp is invaluable for experiments involving energy, motion, acceleration, and more.

Allow Students to Plot Trajectories

This set consists of 21 replica fossils in a plastic storage container.

Use these flexible magnetic strips for experiments, to hold objects in place, or for creating your own inventions.

Complete electricity kit in a convenient storage case.

This package of plastic pulleys contains 25 each of 20, 30 and 40 mm diameter pulleys with 3.2 mm bores and one 10 mm pulley with a push fit to a 2 mm motor shaft.

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).

Individual spherical glass lenses.

Striking Images Capture Meiotic Recombination

Each pocket-sized volume contains hundreds of illustrations and descriptions of the most common, important, and striking examples of each type of animal, insect, or other specimen.

Ideal selection for use with a ray box.

Boomwackers are brighly colored plastic tubes tuned by length to musical notes.