Physics Education Supplies

Demonstrate moment of inertia using this set of wands and rings. The distribution of mass affects the moment of inertia of an object. The pair of wands both have the same mass and length. However, when the wand with a movable mass has the mass positioned near its end, the wand is much harder to move...

These jumbo sized pulleys are designed for classroom demonstration. The single, double, triple, and quadruple pulleys are all 70 MM in diameter. The pulleys are "open" type-users can run pulley cords through them more easily. Lightweight, low-friction, and deformation-resistant plastic...

Slotted weight set with hanger & case, brass. Includes 1x50g, 9x20g, 1x10g, 2x5g, hanger

This apparatus demonstrates that light can travel in a near vacuum, but sound does not. The cushioned bottom vacuum jar holds a buzzer with blinking LED lights. As air is evacuated out of the jar, the blinking lights are easily visible but the sound from the buzzer decreases. This provides evidence...

The food Calorimeter allows students to determine the amount of energy released through the burning of food. This easy method involves the measuring of the change in temperature of a sample of water from the combustion of a small amount of food. The experiment introduces concepts in thermodynamics...

Dissecting pans are made of durable aluminum with rounded corners. The corners include holes that can be used as tie-down points to hold specimens securely during dissection. Additionally, this rim design enables easy, thorough cleaning compared to traditional dissecting pans. Aluminum construction...

A set of 5 springs with different spring constants. The forces required for a 1 cm extension are 0.25N, 0.5N, 1N, 1.5N, and 2.5N respectively. Pre-stress has been removed for accurate results. With a hook to support a weight hanger and a red arrow to indicate position.

This Electricity System 1 Physics Kit comes with 51 components, including a Circuit Board, and all the resistors, lamps, voltmeters and ammeters one needs to investigate core concepts in introductory electricity. With this kit students can explore common experiments such as Ohms Law, Series and...

This simple device gives a graphic demonstration of the sun’s radiative energy. A large convex mirror concentrates solar radiation onto a small container of water suspended at the mirror’s focal point. In a few minutes, the water boils. The mirror’s angle is adjustable though...

Set of 7 Density Cubes. Set includes Brass, Lead, Iron, Copper, Aluminum, Zinc & Tin. Includes a plastic snap top case for convenient storage Each cube features an element stamp for easy identification. Cubes measure 20mm (0.8") on each side Excellent for physics classrooms. Density Cubes have a...

Demonstrate key electrostatics concepts with this kit. Contains everything necessary to construct two flask form elctroscopes. Detailed manual included experiments using two electroscopes for positive and negative charge studies, and a Faraday's Pail experiment. Kit includes 2 Glass Flasks, 2...

This friction box is used for coefficient of friction studies when larger loads are required. The 6" x 3.5" x 2.5" box will accommodate a load of 2 kg or more. Smooth sanded wood with two leather strips attached to the bottom. Shipping weight: 0.5 lbs., dimensions: 7.5" x 4" x 3".

EXPLORE CANTENARY & ARCH PHYSICS || This kit is designed for exploring an arch of a particular shape - the catenary arch. Its shape ?ts the mathematical equation described by a curve called the catenary STEM LEARNING || Introduces students aged 7-13 to STEM concepts. Allows students to explore...

The butterfly and insect net is great for kids of all ages. A perfect net with a long telescoping handle that extends from 18 to 32 inches with a 48 inch long conical net, mounted on a wide 14 inch ring. Made from durable materials that will last during lots of fun in the outdoors.

Our Radiometer is made from a glass bulb from which much of the air has been removed. Inside the bulb, on a low-friction spindle, is a rotor with 4 vanes. Each vane has one blackened side and one silvered side; one black vane features a white dot in order to count rotations easily. When exposed to...

Optically true glass with scratch-resistant copper back silvering individual glass mirrors ideal for a variety of optics experiments. Focal lenghts available from 25mm - 300mm.

Folding Magnifiers in plastic cases. 38mm lens, 5x magnification. Double magnifier has two lenses for 10x magnification and triple magnifier has three lenses for 15x magnification.

An exceptional value! This kit includes a variety of Magnets, and accessories for teaching basics of magnetism. Comes in a reusable storage box. Shipping weight 1.5 lb, dimensions: 9.25"; x 9"; x 1.5";. KIT INCLUDES THE FOLLOWING: 1 Steel horseshoe magnet, 3 Ceramic donut magnets, 1...

Ideal for introducing and demonstrating the polarization of light.

This motor generator demonstrates both shunt wound, and series wound connections for motors and generators, and can be used with AC or DC supplies. Motor is easily dismantled to change the configuration. Requires Low voltage AC/DC Power Supply (not included)

Cylinder specimen set is used for density and specific gravity studies. Set of four includes aluminum, copper, steel, and brass cylinders. Includes a storage box and activity guide.

This advanced measuring tool is accurate to 0.001" / 0.01mm and measures in both metric and English units. Range is 6" / 150mm. It has a bright LCD display and easy access push buttons. A durable plastic storage case with instructions is included.

Pulley Length: 5 in Universal clamp allows for attachment to a variety of surfaces The medium pulley with universal clamp is an extremely useful tool that can be positioned on a variety of surfaces, due to the universality of the clamp. This pulley provides an ideal tool for studying various...

For use with slotted weights. Available in aluminum or brass. Each weighs 50g. Stem length is 16 CM for aluminum hanger, 11.5 CM for brass hanger.