"SCIENTIFIC hatchers"

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

Measure the speed and acceleration of objects by counting the number of dots in a measured length of ticker tape.

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

See the spectrum of various light sources with this economical device

Mess-free pouring.

Bimetallic strips attached to wooden handle to study thermal energy.

These lightweight and durable polypropylene stoppers are acid proof and autoclavable.

Bright colors differentiate parts of the human skull.

Beautiful, large, and functional gyroscope for classroom demonstrations.

The highly detailed human ovary cross sectional model allows for close examination of the female reproductive structures.

This assembly is handy for multiple lab applications.

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.

Digital stereoscope with a video camera built into the traditional microscope chassis.