"Ward\'s+Phenomena+Lab+Activities"

Learn How Detergents Affect Aquatic Environments.

Economical pulley for simple machine experiments.

Demonstrate Principles of the First Commercially Produced Steam Engine.

Economical pulley for simple machine experiments.

Metal cylinder set for demonstrating density investigation and specific heat experiments.

Spectrum Tubes demonstrate the wave properties of different gases.

Perform a reduction reaction to understand and demonstrate the properties of gold nanoparticles.

This complete set of materials makes possible multiple dramatic demonstrations of basic electrostatic principles.

Show the difference between three pendulums with different lengths.

Economical pulley for simple machine experiments.

Plastic pulley with two- part aluminum frame.

Semi-permeable membrane, perfect for osmosis and diffusion projects.

Be prepared for spills in your lab.

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.

This is an excellent, inexpensive apparatus for experiments in precession, inertial guidance, and gyroscopic stabilization.

The Parallel Plate Capacitor helps students understand the principle of capacitance, its relationship with charge and voltage, its dependence on THE surface area of conductors, and the dielectric medium between two plates.