"Wards"

Supplier: Wards

See the spectrum of various light sources with this economical device

Supplier: Wards

Durable and versatile lab scoops for classroom or laboratory.

Supplier: Wards

Get students into the swing of things with the Doppler effect.

Supplier: Wards

Excellent demonstration of compression for hooke's law. Approximately 300mm long with a 10mm diameter and wire of 19 SWG.

Supplier: Wards

A perfect tool for studying density, specific gravity, and water displacement. The 250mL polypropylene overflow can with spout only requires a catch bucket for the overflow.

Supplier: Wards

All in one unit for studying pressure, temperature and volume of a gas and to demonstrate the relationship between them.

Supplier: Wards

Superior quality double wall calorimeter with easily removable spring heating element. Operates on 3-6V DC at approximately 5 watts. It consists of an inner aluminum 150mL resevoir, aluminum outer, plastic insulator ring, and styrofoam lining to minimize heat loss. Lid accepts heating element, stirrer, and thermometer cork. Includes cover cap.

Supplier: Wards

These Optical Refraction Components are made from imported optical glass or acrylic with optically worked surfaces.

Supplier: Wards

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

Supplier: Wards

Oersted's Apparatus demonstrates the magnetic field created by a current.

Supplier: Wards

Enhance your electroscope with these fine gold leaves.

Supplier: Wards

Show students how light reflects inside an acrylic pipe.

Supplier: Wards

The Bottle Rocket Launcher uses the power of compressed air and water for liftoff.

Supplier: Wards

The rolling friction car kit provides four cars for exploration into the force of friction. Each car provides a set of different material wheels (wood, fabric, soft rubber, soft silicone) with a different coefficient of friction. By setting the cars in motion with equivalent velocities, one can qualitatively demonstrate the frictional properties of rolling without slipping.

Supplier: Wards

Economical set for studying friction.

Supplier: Wards

An assortment of 150 compression and extension springs ranging from 15 to 300 mm in length, 4 to 18 mm diameters, and 16 to 32 swg in wire thickness.