"Wards"

Ideal for variety of electronic experiments.

These cast-iron bases have three-point stability on nearly any surface.

Wooden moment of force apparatus with accessories.

Show the impact of the heartbeat.

A set of five slotted iron masses with hanger.

This economical model tests for eight different factors.

Full size model demonstrates major internal and external structures of a human head and brain.

The perfect kit for students and educators studying gravitational potential energy, translational and rotational kinetic energy.

Economical pulley for simple machine experiments.

A complete photogate system for use with Visual Scientifics systems - or any lab experiment requiring photogates.

This wooden machine has a sturdy wooden construction ideal for classroom use.

Measure wind velocity.

Great density set for physics classrooms and lessons.

Educational Materials, Mechanics, Application: Physics, Pegboard, 1/8'' x 9'' x 15''

Launch mini hovercrafts with different initial velocities.

This “magic window” bird feeder provides an excellent way for students to observe bird behavior without disturbing them.