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"Wards"

510   
 
Demonstration Induction Coil

Demonstration Induction Coil

High quality demonstration induction coil.

 
 
Belts for Wimshurst

Belts for Wimshurst

Spare belt for Wimshurst machine. This item has two replacement belts, both of which have a 20" circumference.

 
 
Pith Balls

Pith Balls

Spare pith balls for pith ball electroscope.

 
 
Electroscope Flask with Aluminum Leaf

Electroscope Flask with Aluminum Leaf

Demonstrates observation of polarity.

 
 
Demonstration Electroscope

Demonstration Electroscope

Demonstrates static potentials.

 
 
Eisco® Van de Graaff Generator Hand Crank, 9.8" Dome

Eisco® Van de Graaff Generator Hand Crank, 9.8" Dome

Ideal electrostatic tool for generating voltages.

 
 
Eisco® Electrodes

Eisco® Electrodes

Individual metal electrodes for electrochemical experiments.

 
 
Knife Switches

Knife Switches

Durable plastic knife switch for electrical circuits.

 
 
Eisco® Miniature Lamp Bulbs

Eisco® Miniature Lamp Bulbs

Flash lamp bulbs perfect for simple circuit activities.

 
 
Eisco® Light Emitting Diodes

Eisco® Light Emitting Diodes

Diodes for PCB or panel mount.

 
 
Ice Melting Plates

Ice Melting Plates

Ideal for studying heat and thermodynamics.

 
 
Friction Cube with Four Surfaces

Friction Cube with Four Surfaces

Ideal for exploring force of friction.

 
 
Hand Held Centripetal Force Kit

Hand Held Centripetal Force Kit

Ideal for studying rotational dynamics.

 
 
Decade Resistance Box 4

Decade Resistance Box 4

Standard decade resistance box.

 
 
Stackable Battery Holders

Stackable Battery Holders

Durable plastic cell holder.

 
 
St. Louis Motor Basic

St. Louis Motor Basic

Demonstrates operation of motors and generators.