"gel box"

This Ray Box is a simple, safe, and sturdy source of projected light for many classic optics experiments. Best of all, you don't need a completely dark room to conduct optic experiments due to its high-intensity light!

No need to Buy New Magnets

This box shows Planck's Constant in action.

This laser ray box is adjustable, magnetic, and bright enough to use in ambient light.

Standard decade resistance box.

This box changes resistances in a laboratory circuit.

The 4 decade resistance box is a handy and convenient way to investigate resistance.

Demonstrate the optical principles of lenses and mirrors.

High quality and low cost make this ideally suited for junior high or high school students.

This kit on its own allows a student to experiment with series and parallel circuits, switches and solar power and potentially build their own board game that utilizes the led’s and buzzers.

Investigating Inductance has never been this easy

This kit is very useful for reflection, refraction, and color mixing experiments.

Set of color filters to be used with ray box

Ideal selection for use with a ray box.

Everything needed to get started with the popular BBC micro:bit microprocessor.

Set of 9 cubes, 25 mm side. Supplied in wooden box.