"physics kits"

This clamp can be attached to any standard meter stick. It is used as a knife-edge fulcrum for supporting the meter stick in the inverted position.

Teach students how heat travels!

The oscillatory platform can carry various masses and is free to oscillate in a horizontal plane under the restoring forces of two straight-blade spring supports.

A simpler version of the Advanced Pulley Demonstration Set, this model includes eight single pulleys and two double sheave pulleys in addition to EISCO ball bearing frictionless pulley.

With the magnet is on the outside, it's easy to see the science behind these eddy tubes.

With the Force Mechanism Trough, students can research acceleration and the effect of gravity on a moving body by propelling steel balls or a wood block down an aluminum trough track.

Closed Case Form Electroscope is enclosed, preventing air currents from affecting the deflection of the leaves.

A variety of lenses and prism block shapes, packed in a wood storage case.

This compact tank can be used on an overhead projector or as a traditional ripple tank.

The award-winning Snap Circuit Series uses building blocks with snaps to build electrical and electronic circuit projects.

The Complete Precision Air Table helps investigate low-friction collisions.

This ripple tank is transparent, acrylic plastic and supported in a sturdy plastic frame.

This advanced ripple tank comes complete with all accessories needed for wave investigations.