Physics Education Supplies

Introduce basic weather concepts with this versatile apparatus. Measure temperature (in Fahrenheit and Celsius) and wind speed, then reference the screen-printed chart to easily calculate wind chill. The device freely rotates to indicate wind direction, and its removable rain gauge allows for the...

When students program their robotic models, they need to test them and optimize their code. Even though the teacher can always improvise some challenges in the classroom, it can be difficult to create realistic situations that will inspire children and motivate them to develop solutions. That is why...

This kit is designed to aid in teaching the fundamentals of the immune system. Students can investigate how the body defends itself against antigens and viruses. 50 custom plastic models representing immune system cells, proteins and key structures help simulate how the immune system works....

A tuning fork is an acoustic resonator. When struck it produces several tones, a fundamental and a harmonic. The tone is primarily determined by the length of the tines. Longer tines vibrate more slowly and produce a lower tone. This tuning fork can play the note C at 512 Hz.

Operates on 1.5V or 3V DC. Speed: 7000-11000 RPM. Motor is 40 MM long x 20Mm in diameter. Shaft size: 2 MM diameter x 8 MM long.

This product effectively demonstrates the laws of reflection and refraction. The 16cm diameter acrylic water tank has a 360 degree scale and a moveable arm carrying a laser activated by a push-button. Thumb screws on the side of the laser harness can be adjusted to finely position the laser beam....

This cross-sectional view of the human skin, enlarged 70 times,gives a close-up and 3-dimensional view. It shows three layers and a detailed view of the sweat gland, fatty tissue, and hair follicle. A color key is included identifying 17 parts of the skin. Model is made from PVC plastic. Includes...

Galvanometers measure very small amounts of current or voltage in a circuit. Our meters are accurate to +/- 2.5% and have banana jack style binding posts.

The Newton’s Rings Apparatus consists of a plano-convex lens on top of a flat glass plate, held together by a plastic frame. The pressure between the lens and the plate can be adjusted by means of three thumbscrews.

The vertically-aligned set of LEDs make an easy and dramatic demonstration of the relationship between the color and wavelength of light. The spectral range of each LED can be investigated with a spectrometer, or just viewed for comparisons with each other and with the “white” LED...

The Harbottle helps students to understand the meaning of fluid pressure and pressure reduction. Simply place a balloon into the opening of the glass Harbottle and stretch the mouth of the balloon over the mouth of the bottle. Blow into the balloon and, when it is fully inflated, stopper the bottom...

Van De Graaff Generator that can be run on both a motor and a hand crank Motor has adjustable speeds and is compatible with 110/120V and 220/240V Hand crank up to 100kV Sturdy 6" x 8" base with both the components securely mounted Approximately 22" tall This Van De Graaff Generator can be both motor...

Vividly demonstrate the interaction of a magnet and an induced current. As electrons flow in a wire, they create a magnetic field. When this current-carrying wire is near a permanent magnet it causes magnetic repulsion and motion is created. The apparatus works on 3V to 6 V DC and has a switch to...

Our ebonite friction rod can be used to experiment with and to observe friction. PRODUCT WARNINGS Our products are not toys . Use in a laboratory or educational setting only. Not for children 13 and under.

These pulleys are generally used as demonstrations in education, but they can also be used as a tool for relatively light items. 24A00B361 This is a cast metal pulley, 50mm diameter with a single groove.  The pulley has a hook at the top and bottom of the frame.  24A00B362 This is a cast...

This four-digit timer is designed to be used with air tracks, free fall apparatus, and other equipment. It is microprocessor-controlled and offers eight programmed functions to record counts, time intervals, periods of oscillation, accelerations, acceleration due to gravity, and velocities in...

A comprehensive selection of prepared microscope slides featuring 24 different subject areas. The set includes slides depicting Protozoa, Porifera, Coelenterata, Platyhelminthes, Annelida, Anthropoda, Molluska, Echinodermata, Pisces, Reptila, Aves, Mammalia, Development, Bacteria, Fungi, Algae,...

Precision apparatus for measuring Planck's Constant includes a mercury discharge lamp, vacuum photocell, set of mercury-line interference filters, and control unit. High quality amplifier yields results for h to better than 3%. This product has a 90 day lead time. Market standard for this type...

These miniature metal sockets have two terminals and are compatible with all of our miniature screw base incandescent lamps. Package of 15. Two terminals for easy connections All metal construction

This kit can be used to build a real working motor that does not require a magnet. Learn the functions of each part of a motor, from the armature to the wire coils. Simply add a battery and watch it spin. Includes a step-by-step guide with assembly tips. Each motor requires one AA battery (sold...

The laser line generator is specially designed with a small glass rod in front of a Class 2 laser diode. This refraction effect creates an easily visible line instead of a laser point. The line can be projected to a distance of over a meter. When this line is used with mirrors or lenses, the...

Upper limit of generated voltage is set at 3 volts in order to prevent unexpected breakage of accessory like a miniature incandescent bulb. Several kinds of dedicated adapters (miniature incandescent bulb, LED bulb) are available and will plug directly into the Genecon V3. The Generator is...

A Wheatstone Bridge is a tool that can be used to determine an unknown electrical resistance within a circuit by comparing known resistances to the unknown resistance value. PRODUCT WARNINGS WARNING: This product can expose you to chemicals including styrene, nickel, and lead, which are known to the...

The Loop the Loop Track demonstrates centripetal acceleration and the transformation of potential energy into kinetic energy. Included is a sturdy base with rubber feet, metal ramp with loop, 16mm steel ball and 19mm steel ball. The metal ramp with loop features a net at the end of the loop to...