"WardsSci000475"

A useful tool for measuring the magnetic field strength for experiments. The range of the probe is 200 and 2kG with a resolution of 1G at 0 - 200 G. The included probe is a hall probe, which is a flat style probe to fit into small gaps.

Soft iron is a classic example of a readily magnetized material.

Teaching tool for evolution and speciation, and DNA and protein synthesis.

These depression slides are ideal for viewing living specimens suspended in liquid.

The Bare Nichrome Wire can handle temperatures of up to 1010°C (1850°F).

This working meter can be used to demonstrate the working principle of AC or DC ammeters and voltmeters with the interchangeable plastic scales, available separately.

These springs are an oversized demonstration of Hooke's Law.

Snap together beads.

AC/DC power supply with overload protection.

Designed for use with general purpose oscilloscopes.

Economy Color-Coded Spring Scales

This gyroscope is a classic physics learning tool.

Choose high quality crown glass or shatter-resistant acrylic lenses.

Bulk connector strip to expand your TeacherGeek collection

Ceramic Ring Magnets have a high resistance to demagnetization and don't need a keeper.

Intricately detailed, this model identifies 200 hand-numbered anatomical features.