"Educational Materials"

This extra large electroscope is ideal for classroom demonstrations of electrostatic principles. A lightweight metal vane is used as a pointer in the electroscope. This lightweight metal blade deflects when the electroscope plate is charged. A transparent scale is provided to measure the angle of the deflection. Front glass window slides up to allow insertion of ionizing material in chamber.

Use Red Cabbage Extract as a Natural Acid-Base Indicator

Allow students to discover a variety of exciting technologies essential to our everyday lives.

A great visual for the classroom

Captivating table-top volcano model with cutaway design, hand-painted details, and easy identification, ideal for teaching about volcanoes.

Demonstrate how electric coils can be used to power a bell.

Allow students to track multiple patients.

Explore wind energy with our vertical wind turbine lab.

The Create-a-Circuit kit gives teachers a hands-on system for introducing students to circuitry.

These ARE the micro:bits you've been looking for!

Well preserved, bony fossil fish in matrix. Average length ¹¹/₂" on 2 x 3" matrix. Brazil.

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Follow The Case Of A Young Woman Who Has An Unusual Mole On Her Shoulder

Provide power for output components for your TI-Innovator Hub system.

Equilateral prisms, made from high quality clear acrylic sheet.

Ishihara Color Blindness Test Charts help students evaluate congenital, complete, and incomplete color blindness.

Need a tower for your turbine nacelle? This is the same tower that comes in the Basic Wind Experiment Kit and the Advanced Wind Experiment Kit. The wooden tower has a diameter that fits inside 1-inch PVC fittings.