"dab SCIENTIFIC INC."

A pair of 100g gliders designed for use with air tracks 470157-654 and 470157-664.

Primary colors filter set.

Spare pith balls for pith ball electroscope.

The Bottle Rocket Launcher uses the power of compressed air and water for liftoff.

Ideal for demonstrations or hands on experiments in the physics classroom

Dramtically demonstrate the power of atmospheric pressure

Diodes for PCB or panel mount.

Excellent demonstration of compression for hooke's law. Approximately 300mm long with a 10mm diameter and wire of 19 SWG.

Bimetallic strips attached to wooden handle to study thermal energy.

Demonstrates static potentials.

Enhance your electroscope with these fine gold leaves.

These Optical Refraction Components are made from imported optical glass or acrylic with optically worked surfaces.

This wooden machine is elegantly designed and easy for students to use. Study levers and mechanical advantage both qualitatively and quantitavely.

The concept of electric fields can be difficult to visualize, but the Dry Field Mapping Kit makes it easy.

Plastic pulley with table clamp, includes hand knob for tightening.

Spare belt for Wimshurst machine. This item has two replacement belts, both of which have a 20" circumference.