"Human Biology Lab Activities&amp"

Visually impacting demonstration of the relationship between temperature and pressure.

This Fan Cart demonstrates Newton’s principle of action and reaction.

A Necessity for the Lab.

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

No need to Buy New Magnets

Photographic diffraction objects in a slide frame.

Photographic diffraction objects in a slide frame.

Five single slits of different widths in a slide frame.

A must for explorations of sound and waves.

A Fascinating Demonstration!

Demonstrate Newton’s Laws and the conservation of energy and momentum with the amazing new Air Puck!

Bring the 2nd Law of Thermodynamics to life.

For physics experiments and demonstrations such as kinetic, density and volume measurements, pendulum bob, potential energy and conservation experiments, ballistics etc. Solid ball, 1-1/2" (40mm) diameter. Made of Steel. Sold as a pair. Comes with a Teacher's Guide.

Demonstrates Atmospheric Pressure.

Explore Bernoulli's principle of air pressure.

Comprises an inverted “U” tube with its ends closed by sintered discs. For use in experiments involving the measurement of cell EMF under conditions of forward, zero and reverse current flow. The bridge comprises an inverted “U” tube with its ends closed by sintered discs. This apparatus provides a more effective method of making reversible cells then the wet filter paper or agar gel methods. Dia. of arms 13mm, overall width 80mm, overall height 100mm.