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Physics Lab Gear

Mini Knife Switch - Single

Switch on your child’s interest in electronics!

Item#: 11109 Age: 13+
5 star rating (6 customer reviews)

Equilateral Optical Glass Prism - 25 x 75 mm

High-quality optical glass equilateral prism.

Item#: 10869 Age: 13+
5 star rating (6 customer reviews)

Soft Iron Rod

Use this soft iron rod for a variety of classroom learning demonstrations!

Item#: 14822 Age: 10+
5 star rating (6 customer reviews)

Buzzer with Leads - 1.5V

Great buzzer for science fair projects and Morse code circuits. Optimal for 1.5V.

Item#: 13409 Age: 14+
5 star rating (7 customer reviews)

Mini Lightbulbs - 1.5-3V E10 - Pack of 10

Great for electrical science projects!

Item#: 11108 Age: 8+
5 star rating (4 customer reviews)

Alligator Cords - 2ft Red/Black Set

This set of two 2 ft long connection cables with alligator clips on both ends is great for science projects!

Item#: 11114 Age: 13+

Contact Key Switch

The Contact Key can open and close a circuit and is very handy in demonstrating Morse code.

Item#: 11111 Age: 13+

Single Pulley

Use the Single Pulley System to lift or support loads!

Item#: 11103 Age: 13+

Mini DC Motor with Leads

Use this mini DC motor for your next science project or home hobby craft!

Item#: 13975 Age: 5+

Hand Held DC Generator

An excellent demonstration model for teaching about the conversion of mechanical energy to electrical energy!

Item#: 10876 Age: 7+
5 star rating (3 customer reviews)

Glass Lens Set, Set of 6

The Lens Set is an excellent set of 6 unmounted glass lenses with round edges.

Item#: 10877 Age: 13+

Acrylic Equilateral Prism - 25 x 75 mm

Simple equilateral plastic prism. Great for science projects and classroom demonstrations.

Item#: 13491 Age: 5+
4.5 star rating (4 customer reviews)

Double Pulley

The Double Pulley System will easily lift or support loads for your physics experiments.

Item#: 11104 Age: 13+

Double Tandem Pulley

Use the Double Tandem Pulley System for Physics experiments, loads, or any other weighty need!

Item#: 11106 Age: 13+

Physics Workshop Kit

This science kit is an essential introduction to physics knowledge!

Item#: 10931 Age: 8+
4 star rating (1 customer reviews)

Triple Pulley

Use the Triple Pulley System for Physics experiments, loads, or any other weighty need!

Item#: 11105 Age: 13+

DC Voltmeter 0-10V

General purpose DC Voltmeter. 0-10V DC.

Item#: 11027 Age: 13+

Heat Conductometer

Heat conductometer with aluminum, brass, steel, nickel, and copper spokes.

Item#: 10875 Age: 13+

Ball and Ring - Thermal Expansion Set

This thermal expansion set, also known as “ball and ring”, is a popular device to demonstrate thermal expansion.

Item#: 10871 Age: 13+
5 star rating (1 customer reviews)

Magdeburg Hemispheres

These simple versions of the original Magdeburg Hemispheres can be used for a great vacuum demonstration.

Item#: 13429 Age: 13+
4.5 star rating (2 customer reviews)

DC AmpMeter 0-1A

General purpose Ampmeter (current meter). 0-1A DC.

Item#: 11028 Age: 13+

Aluminum Compass

Use this compass for your next hiking trip!

Item#: 14103 Age: 10+

Fire Syringe

Teach the scientific principle behind diesel engines with this interesting science experiment!

Item#: 13434 Age: 13+
4 star rating (2 customer reviews)

Copper-Zinc Voltaic Cell

Check out this great experiment demonstrating the conversion of chemical energy into electrical energy!

Item#: 13885 Age: 16+
5 star rating (1 customer reviews)

Physics Solar Workshop Kit v2

Learn how solar cells transform light into electrical energy with this great kit!

Item#: 11367 Age: 8+
5 star rating (1 customer reviews)

Hoffman Screw Clamp

This Hoffman screw clamp is perfect for science lab use!

Item#: 14835 Age: 18+

Wimshurst Lightning Machine

The Wimshurst Machine is a high quality static machine for student labs.

Item#: 10887 Age: 13+
5 star rating (3 customer reviews)

Triple Tandem Pulley

Use this triple tandem pulley for various project applications!

Item#: 14046 Age: 13+

Deluxe DC Crank Generator

A hand-cranked 12-volt DC generator, useful for experiments or as a unique flashlight

Item#: 15239 Age: 10+
5 star rating (1 customer reviews)

Maxwells Wheel - Large

This classic device is used to demonstrate the conservation of mechanical energy.

Item#: 10882 Age: 13+
5 star rating (1 customer reviews)

Physics Pro Kit

This advanced physics kit is perfect for older children already versed in physics knowledge!

Item#: 11934 Age: 10+
5 star rating (1 customer reviews)

Cristalheat - Supercooled Heat Pack

An excellent demonstration tool to show the process of supercooling!

Item#: 13494 Age: 13+
4.5 star rating (3 customer reviews)

Newton Spring Scale 5N

A 5N/500gram spring scale used for measuring forces and weights in the classroom.

Item#: 15382 Age: 12+

DC Motor Kit

Assemble your own DC motor and learn by doing!

Item#: 15153 Age: 8+
4 star rating (1 customer reviews)


Determine wind speed for your next science lesson using this durable anemometer!

Item#: 13457 Age: 13+
5 star rating (1 customer reviews)

Electromagnet - Dissectible

This electromagnet is great for classroom demonstrations!

Item#: 14033 Age: 12+
4.5 star rating (4 customer reviews)

Equal Mass Set

Great apparatus to use for lessons on density in the physics classroom!

Item#: 13983 Age: 12+

Specific Gravity Set

Use this set to teach about gravity in the physics classroom!

Item#: 13984 Age: 12+

Internal Combustion Engine Model - Gasoline

Use this engine model to show how gasoline engines work!

Item#: 13981 Age: 13+
4.5 star rating (3 customer reviews)

12mm Steel Balls - Set of 12

Use this set of steel balls for a variety of experiments!

Item#: 14828 Age: 10+

Cloud Forming Apparatus

Use this instrument to show how clouds form!

Item#: 13993 Age: 16+

Dynamic Car Set

Use this dynamic car set for velocity and conservation experiments in the classroom!

Item#: 14074 Age: 13+
5 star rating (1 customer reviews)

Force and Reaction Fan Car

Use this fan car to demonstrate the difference between force and mass!

Item#: 14075 Age: 13+

Simple Halls Carriage

Demonstrates relationship of work and energy in physics/dynamics experiments

Item#: 15344 Age: 5+

Conductivity of Solutions Apparatus

With this apparatus you can actually observe increases and decreases in a liquid's conductivity!

Item#: 15159 Age: 8+

Voltaic Cell with Porous Cup and Electrodes Set

This voltaic cell is excellent for demonstrating electro-chemical reactions!

Item#: 14073 Age: 14+
5 star rating (1 customer reviews)

Solenoid / Electromagnet with Iron Core

Study the magnetic field of a current-carrying coil, and how an iron core affects it.

Item#: 15155 Age: 14+

Bell Jar with Bell and Pressure Plate

Use this model to demonstrate the inability of sound waves to travel through a vacuum!

Item#: 14813 Age: 14+

Simplified Stirling Engine

This is an excellent demonstration of the principles of Stirling engines!

Item#: 13888 Age: 16+

Mass Force Demo Kit

Use this kit to teach the principle of inertia!

Item#: 13982 Age: 13+

Rotational Inertia Ring and Disk

This set includes disk and ring with equal mass and radius. Great for the classic rotational inertia physics experiment!

Item#: 13493 Age: 13+

Roman Arch Kit

This kit allows you to make your very own Roman arch for teaching purposes!

Item#: 13887 Age: 12+

Electric Double Walled Calorimeter

Use this calorimeter for a variety of heat experiments!

Item#: 14848 Age: 13+
5 star rating (1 customer reviews)

Overflow Can

Aluminum overflow can with spout for measuring volume by way of fluid displacement

Item#: 15345 Age: 12+

Pendulum Clamp

This is a must-have pendulum clamp for any science classroom!

Item#: 14135 Age: 14+


Illuminated Orbiter - Sun-Moon-Earth

This illuminated orbiter is great for demonstrations in the astronomy classroom!

Item#: 14226 Age: 18+
5 star rating (1 customer reviews)

AC/DC Generator

Double your teaching and experimental possibilities - demonstrates AC and DC properties!

Item#: 15144 Age: 14+

Oersteds Law Apparatus

Use this apparatus to demonstrate Oersted's Law!

Item#: 14623 Age: 12+

Green Cotton Pulley Thread

82 feet of durable, non-stretch cotton for use with any of our pulleys

Item#: 16118 Age: 8+

Flask Electroscope

Use this flask electroscope to detect electric charges!

Item#: 14624 Age: 13+


Laboratory Vacuum Pump, 110V

This high quality, efficient vacuum pump produces less noise and vibration, while using less energy.

Item#: 14812 Age: 18+

Inclined Plane

Explore the mechanical advantage of an inclined plane with this apparatus!

Item#: 14829 Age: 12+

Coriolis Effect Kit

Learn about the Coriolis Effect using this helpful kit!

Item#: 14231 Age: 12+

Harbottle Apparatus

With just a balloon and a bottle, this item has the WOW factor you have been searching for!

Item#: 15145 Age: 12+


Force Table

Great force table for accurate study of forces, vectors, etc. Every physics classroom should have one!

Item#: 13431 Age: 10+


This is an affordable, plastic Astrolabe which is great for hobby projects or classroom use.

Item#: 15846 Age: 12+

Ballistic (Shock) Pendulum Apparatus

This classroom-quality experimental apparatus is excellent for demonstrating the Law of Conservation of Momentum and Trajectory.

Item#: 15676 Age: 18+

Metal Disc Set - 8 Metals - Stamped 1inch

This science lab metals set includes 1 inch (25mm) discs of brass, copper, bronze, nickel silver, mild steel, stainless steel, zinc and aluminum.

Item#: 16734 Age: 18+


Solar System Simulator

See the solar system in action!

Item#: 15167 Age: 12+



Working model representing the sun, earth, and moon and their relationships.

Item#: 15168 Age: 12+


Mini Ripple Tank

New, more compact ripple tank for wave demonstrations.

Item#: 16527 Age: 18+

Hook Collar Clamp

A versatile support for various lab elements and equipment, including pulleys, spring scales, and more!

Item#: 16550 Age: 18+

Heat Transfer Kit

Study the heat transfer from one substance to the other.

Item#: 15845 Age: 14+

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At xUmp.com you will find a large selection of scientific products carefully curated by real scientists and educators. We sell everything from educational toys, teacher supplies for science classroom, lab equipment, science toys, science fair supplies, classroom equipment, chemistry glassware, chemistry lab equipment, physics demos, electronics supplies, robots, science kits to geeky science gifts.