"Wards"
Electric Bell
Electric bell that operated on 4 to 6 Volts DC with detachable cover and metal thread terminals.
Expand 1 Items
Fundamentals of Physics Pile Driver/Resonance Tube
Study Wavelengths and Energy All With One Device
Expand 1 Items
Eisco® Electrodes, Seven-Piece Set
Set of seven metal electrodes for electrochemical experiments.
Expand 1 Items
Premium Heavy-Duty Bosshead
Thicker Than Normal 7 mm Threaded Clamping Screws
Expand 1 Items
Eisco® Premium Boyle's Law Demonstration Set
Everything needed to explore the relationship between pressure and volume of gas at constant temperatures.
Expand 1 Items
Equal Mass Density Set
Cylinder set for demonstrating density investigation and specific heat experiments.
Expand 1 Items
Energy Transfer Apparatus
Demonstrate the conversion from electrical energy to mechanical energy
Expand 1 Items
Two-Stroke Gas Engine Model
This model shows the internal structure and operating principles of an air cooled two-stroke engine.
Expand 1 Items
Density Cubes with Hooks
Density Cubes, Set of 7 Metals with Hooks, (20 mm) sides.
Expand 1 Items
Eisco® Unisex Open Back Torso Model
This life size, 35" tall human torso is the perfect core anatomical model for any high school classroom or biology enthusiast.
Expand 1 Items
Swivel Clamp Holder
With the ability to tilt clamps at any angle, this clamp holder accommodates large rods up to 21 mm and offers convenient screw adjustability.