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New Products: Just Arrived!

Here is a listing of the latest and greatest products in the world of science supplies, toys, gadgets and gifts. This list is updated each time a new item arrives to the xUmp.com warehouse! Keep it bookmarked and come back frequently!

Photo of the: Mini Neon Bulb - 6mm x 12mm - 5 Color Options

Mini Neon Bulb - 6mm x 12mm - 5 Color Options

These colorful neon bulbs can be used in tandem with any plasma ball, Van de Graff generator, Wimshurst machine or Tesla Coil.

Item#: 17324 Age: 18+

Photo of the: Open DC Motor Demo Model with Propeller 3-6V

Open DC Motor Demo Model with Propeller 3-6V

This fully functional demo model is open, exposing the components that make the DC motor function and making it a great classroom demonstration.

Item#: 17323 Age: 14+

Photo of the: Pyramid Balancing Bird

Pyramid Balancing Bird

Defy gravity and amaze your friends with the magic Pyramid Balancing Bird!

Item#: 17313 Age: 14+
5 star rating (1 customer reviews)

Photo of the: Solid Steel Ball - 25mm 1 inch Diameter

Solid Steel Ball - 25mm 1 inch Diameter

This 1 inch solid steel ball is great for physics collision experiments

Item#: 17314 Age: 18+

Photo of the: Halls Carriage - Physics Classroom Demo

Halls Carriage - Physics Classroom Demo

This standard Halls Carriage is perfect for physics dynamics experiments and demos.

Item#: 17315 Age: 14+

Photo of the: Micro-USB to USB 2.0 Adapter

Micro-USB to USB 2.0 Adapter

This mini USB adapter will let you connect the standard USB devices to a Micro USB OTG port.

Item#: 17312 Age: 14+

Photo of the: JST Connector CR2032 Lithium Battery with Wire Leads (CMOS)

JST Connector CR2032 Lithium Battery with Wire Leads (CMOS)

This CR2032 lithium metal coin battery has wire leads and a JST SHR-02V-S-B (1mm pitch) connector attached for easy connection to your equipment.

Item#: 17303 Age: 14+
5 star rating (4 customer reviews)

Photo of the: Short Stem Glass Funnel - 45mm

Short Stem Glass Funnel - 45mm

Small glass funnel with a 45mm rim diameter and 45mm stem. Great for chemistry experiments.

Item#: 17302 Age: 18+

Photo of the: Single Lithium Battery Charge Controller 5V 1A

Single Lithium Battery Charge Controller 5V 1A

This handy little module board will allow you to charge a single 18650 Lithium rechargeable battery safely

Item#: 17301 Age: 18+

Photo of the: 2000X HD Digital Microscope 7-inch LCD 12MP Rechargeable
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2000X HD Digital Microscope 7-inch LCD 12MP Rechargeable

With this microscope, you can view both 3D objects (like bugs, rocks, PCB electronic boards, stamps, etc) or 2D biology slides at up to 2000X magnification on a brilliant 7-inch LCD screen.

Item#: 17294 Age: 18+
5 star rating (1 customer reviews)

Photo of the: LilyPad Slide Switch

LilyPad Slide Switch

This LilyPad ON/OFF switch will let you turn on and off your circuit.

Item#: 17295 Age: 14+

Photo of the: 5-in-1 Water Quality and Salinity Tester - TDS, EC, Salinity, SG, Temp

5-in-1 Water Quality and Salinity Tester - TDS, EC, Salinity, SG, Temp

This versatile 5-in-1 digital water quality meter is a must-have tool for testing water and other liquids.

Item#: 17296 Age: 18+

Photo of the: T-Rex Dino Mood Ring with Adjustable Size Band

T-Rex Dino Mood Ring with Adjustable Size Band

Cool color-changing baby t-rex dinosaur mood ring with adjustable size band so it fits all finger sizes.

Item#: 17297 Age: 14+

Photo of the: Triceratops Dino Mood Ring with Adjustable Size Band

Triceratops Dino Mood Ring with Adjustable Size Band

Cute color-changing baby triceratops dinosaur mood ring with adjustable size band so it fits all finger sizes.

Item#: 17298 Age: 14+

Photo of the: Electric Paint Conductive Ink Pen

Electric Paint Conductive Ink Pen

This conductive paint pen will allow you to easily and quickly draw electric circuits on any paper.

Item#: 17290 Age: 14+

Photo of the: Electronic Digital Vernier Calipers - 4 inch 10 cm

Electronic Digital Vernier Calipers - 4 inch 10 cm

These affordable digital vernier calipers are made of carbon fiber composite that can measure up to 10 cm or 4 inches with a resolution of 0.1 mm or 0.01 inches.

Item#: 17291 Age: 14+

Photo of the: Piezo Electronic Alarm Electronic Buzzer with Leads - 6V

Piezo Electronic Alarm Electronic Buzzer with Leads - 6V

Great buzzer for science projects and toys. Optimal for 6V DC (4 x AA batteries or use a 5V USB power supply.)

Item#: 17293 Age: 14+

Photo of the: Rocket Bubble Popper Fidget Toy

Rocket Bubble Popper Fidget Toy

Rainbow-color space rocket bubble popper with 29 poppable bubbles.

Item#: 17283 Age: 8+

Photo of the: T-Rex Dinosaur Bubble Popper Fidget Toys - Set of 2

T-Rex Dinosaur Bubble Popper Fidget Toys - Set of 2

With this affordable pack, you get two colorful dinosaur bubble poppers for the price of one!

Item#: 17284 Age: 8+

Photo of the: UV Blacklight COB LED Flashlight

UV Blacklight COB LED Flashlight

This compact and affordable ultraviolet flashlight features 5 COB LED UV lights at 400nm and can be used for many scientific applications.

Item#: 17285 Age: 14+

Photo of the: Rechargeable COB LED Flashlight

Rechargeable COB LED Flashlight

This USB rechargeable 3W COB LED 2-in-1 flashlight is excellent for home emergency kits, car, camping, hiking, etc.

Item#: 17286 Age: 14+

Photo of the: Rechargeable COB LED Head Lamp

Rechargeable COB LED Head Lamp

This rechargeable COB LED head-light is excellent for exploring your backyard at night, spelunking, home emergency kits, car, camping, hiking, etc.

Item#: 17287 Age: 18+

Photo of the: Crystal Garden Kit

Crystal Garden Kit

Grow your very own crystal garden! Watch this beautiful landscape grow like magic!

Item#: 17282 Age: 8+

Photo of the: Heart Mood Ring with Adjustable Size Band

Heart Mood Ring with Adjustable Size Band

This mood ring features an adjustable ring band and a marvelous color-changing heart.

Item#: 17281 Age: 14+

Photo of the: 4-Pack of ICR 18650 Blue Lithium-Ion Rechargeable Batteries - 3.7V 2600mAh

4-Pack of ICR 18650 Blue Lithium-Ion Rechargeable Batteries - 3.7V 2600mAh

This is a money-saving 4-pack of high-capacity ICR 1860 3.7V 2600mAh rechargeable Lithium batteries.

Item#: 17279 Age: 18+
5 star rating (3 customer reviews)

Photo of the: Treasure Chest Mini Excavation Kit

Treasure Chest Mini Excavation Kit

Unearth two cool pieces of Fool's Gold with this mini excavation kit.

Item#: 17275 Age: 6+

Photo of the: Egyptian Mummy Mini Excavation Kit

Egyptian Mummy Mini Excavation Kit

Unearth a mummy statue with this mini excavation kit.

Item#: 17276 Age: 6+

Photo of the: Dino Egg Mini Excavation Kit

Dino Egg Mini Excavation Kit

Unearth a glow-in-the-dark dinosaur figurine with this mini excavation kit.

Item#: 17277 Age: 6+

Photo of the: Egyptian Pyramid Mini Excavation Kit

Egyptian Pyramid Mini Excavation Kit

Unearth two cool gemstones with this mini excavation kit.

Item#: 17278 Age: 6+

Photo of the: Double-Concave Glass Lens - d=50mm f=15cm

Double-Concave Glass Lens - d=50mm f=15cm

Double-concave lens with 50 mm (approx 2 inches) diameter and 15cm (approx 6 inches) focal length.

Item#: 17273 Age: 14+

Photo of the: Double-Convex Glass Lens - d=50mm f=15cm

Double-Convex Glass Lens - d=50mm f=15cm

Double-convex lens with 50 mm (approx 2 inches) diameter and 15cm (approx 6 inches) focal length.

Item#: 17274 Age: 14+

Photo of the: Watch Glass 90mm Diameter with Fire Polished Edges

Watch Glass 90mm Diameter with Fire Polished Edges

This high-quality watch glass has a 90mm diameter and safe fire-polished edges for multiple uses in any laboratory.

Item#: 17269 Age: 18+

Photo of the: Emergency Water-Powered Lamp

Emergency Water-Powered Lamp

Makes a great addition to your emergency supplies kit.

Item#: 17262 Age: 14+

Photo of the: SafeMask Premier Elite ASTM Level 3 - White - Made in USA Face Mask

SafeMask Premier Elite ASTM Level 3 - White - Made in USA Face Mask

Made in the USA, white disposable earloop face masks which conform to the ASTM F1862 Level 3 classification.

Item#: 17261 Age: 18+

Photo of the: Crystal Growing Edible Experiment Kit

Crystal Growing Edible Experiment Kit

This experiment kit includes everything you need to grow clear, pristine pure sucrose crystals you can eat.

Item#: 17260 Age: 8+

Photo of the: Electrical Shrink Tubing Assortment Pack - 328pcs

Electrical Shrink Tubing Assortment Pack - 328pcs

This comprehensive shrink tubing set includes a total of 328 pieces and is a great starter set for any electronics enthusiast.

Item#: 17249 Age: 18+

Photo of the: LilyPad LED White - 5pcs

LilyPad LED White - 5pcs

This is an affordable set of five White LilyPad LEDs.

Item#: 17250 Age: 14+

Photo of the: LilyPad LED Blue - 5pcs

LilyPad LED Blue - 5pcs

This is an affordable set of five Blue LilyPad LEDs.

Item#: 17251 Age: 14+

Photo of the: LilyPad Button Board Switch

LilyPad Button Board Switch

This LilyPad switch will give you momentary contact in your circuit (closed when pushed and open when released.)

Item#: 17252 Age: 14+

Photo of the: LilyPad LED - Tri-Color RGB

LilyPad LED - Tri-Color RGB

This RGB LilyPad board gives you 3-in-1 LEDs on one single PCB board.

Item#: 17253 Age: 14+

Photo of the: LilyPad Buzzer

LilyPad Buzzer

This small buzzer is excellent for various electronics circuits where you need a sound alarm.

Item#: 17254 Age: 14+

Photo of the: Big Blue LED with Wire Leads - 5V 10mm

Big Blue LED with Wire Leads - 5V 10mm

These large LEDs are perfect for science and electronics projects.

Item#: 17255 Age: 14+

Photo of the: Portable USB-Powered Soldering Iron - 5V 8W

Portable USB-Powered Soldering Iron - 5V 8W

Use this fully functioning USB-powered soldering iron for your next electronics project or repair.

Item#: 17256 Age: 18+

Photo of the: SafeMask Premier Elite ASTM Level 3 - Pink - Made in USA Face Mask

SafeMask Premier Elite ASTM Level 3 - Pink - Made in USA Face Mask

Why not be stylish while wearing your face mask? These top-quality ASTM Level 3 masks are made in the USA!

Item#: 17245 Age: 18+

Photo of the: SafeMask Premier Pediatric Kids Earloop Face Masks - Polka Dot Design - ASTM Level 1

SafeMask Premier Pediatric Kids Earloop Face Masks - Polka Dot Design - ASTM Level 1

These polka dot disposable earloop face masks are perfect for kids ages 4 to 12.

Item#: 17248 Age: 8+

Photo of the: 3-in-1 Alternative Energy Car DIY STEM Kit

3-in-1 Alternative Energy Car DIY STEM Kit

Build your own alternative energy car that runs on saltwater or the sun with this fantastic kit.

Item#: 17243 Age: 14+

Photo of the: Calibration Weights Set - 50g 100g 200g - Set of 3

Calibration Weights Set - 50g 100g 200g - Set of 3

This handy scale calibration weights set includes three (3) weights: 50g, 100g, and 200g.

Item#: 17240 Age: 14+

Photo of the: Adjustable DC Switching Power Supply - 0-30V 5A

Adjustable DC Switching Power Supply - 0-30V 5A

This power supply is perfect for use in classrooms or laboratories. The unit produces variable 0 to 30V DC at up to a maximum of 5A, and features a clean and easy-to-read digital display.

Item#: 17239 Age: 18+

Photo of the: Petrified Wood Educational Box

Petrified Wood Educational Box

A beautiful example of tumbled petrified wood, which is the result of a confluence of geological forces - great for any collection or for use in the classroom

Item#: 17235 Age: 14+

Photo of the: Genuine Turquoise Nugget Educational Box

Genuine Turquoise Nugget Educational Box

Now you can own a small piece of one of the most valuable gemstones.

Item#: 17236 Age: 14+

Photo of the: Dinosaur Poop Natural Educational Box

Dinosaur Poop Natural Educational Box

Ewww....poop? Yes folks, this fossilized dino poop is the real deal!

Item#: 17237 Age: 14+

Photo of the: Genuine Shark Tooth Fossil Educational Box

Genuine Shark Tooth Fossil Educational Box

Get a genuine shark tooth fossil that is over 100 million years old!

Item#: 17238 Age: 14+

Photo of the: Fine Iron Filings - 500g bottle

Fine Iron Filings - 500g bottle

You can use these fine iron filings for observing magnetic fields around magnets.

Item#: 17229 Age: 18+

Photo of the: Coarse Iron Filings - 500g bottle

Coarse Iron Filings - 500g bottle

You can use these coarse iron filings for observing magnetic fields around magnets.

Item#: 17230 Age: 18+

Photo of the: Small Van de Graaff Generator - 4 inch dome
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Small Van de Graaff Generator - 4 inch dome

This smaller and more affordable Van de Graaff generator is excellent for physics classroom demonstrations and science fair projects.

Item#: 17231 Age: 18+

Photo of the: Vibration and Wave Demonstration Set
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Vibration and Wave Demonstration Set

This comprehensive kit includes everything you need to teach mechanical vibration and waves.

Item#: 17232 Age: 18+

Photo of the: Tippe Tops - set of 3

Tippe Tops - set of 3

These one-of-a-kind tops, called Tippe Tops, have a smooth, mushroom-like shape. The tops will right themselves when pushed onto their sides.

Item#: 17234 Age: 8+

Photo of the: Spirowhiz Spirograph Drawing Activity Kit

Spirowhiz Spirograph Drawing Activity Kit

Generate spiral graphic art with this fun SpiroWhiz activity kit.

Item#: 17223 Age: 8+

Photo of the: Mega Experiment Chemistry Lab Kit

Mega Experiment Chemistry Lab Kit

This Mega Experiment Kit will help you explore super cool chemical reactions.

Item#: 17224 Age: 8+

Photo of the: Fun-Size Volcano

Fun-Size Volcano

Add vinegar and baking soda to create a cool exploding science project.

Item#: 17225 Age: 5+
5 star rating (1 customer reviews)

Photo of the: BLOKKO Light FX Runners - 3-in-1 Light-Up Car Racer Kit

BLOKKO Light FX Runners - 3-in-1 Light-Up Car Racer Kit

This Light FX Runners kit includes 54 pieces to make one of 3 models that light up.

Item#: 17226 Age: 6+

Photo of the: Make Your Own Bounce Ball Kit

Make Your Own Bounce Ball Kit

This mini kit will let you create your own multi-colored bouncing balls.

Item#: 17227 Age: 5+

Photo of the: Doodling Shake Bot DIY STEM Kit

Doodling Shake Bot DIY STEM Kit

This fun and easy-to-assemble DIY STEM kit will let you build your own doodling shake bot.

Item#: 17222 Age: 14+
5 star rating (4 customer reviews)

Photo of the: Ultimate Light-Up Crystal Growing Kit

Ultimate Light-Up Crystal Growing Kit

Use the chemicals and tools in this kit to create twelve colorful crystals, including a glow-in-the-dark one!

Item#: 17216 Age: 8+

Photo of the: Mini-Crystal Growing Kit with Granite Base Rock

Mini-Crystal Growing Kit with Granite Base Rock

This kit includes everything you need to grow your own beautiful crystal in three easy steps.

Item#: 17218 Age: 8+

Photo of the: 10-in-1 Adventure Excavation Mega Dig Kit

10-in-1 Adventure Excavation Mega Dig Kit

Go on an archeological adventure using the tools included in this kit to unearth unique hidden fossils, bones, gems, and many more!

Item#: 17219 Age: 8+

Photo of the: Earth Globe Foam Ball - 2.75inch 70mm

Earth Globe Foam Ball - 2.75inch 70mm

Squeeze the stress away with this Earth squeesh ball!

Item#: 17221 Age: 8+

Photo of the: Hand-Crank Generator DIY STEM Kit

Hand-Crank Generator DIY STEM Kit

This easy-to-assemble DIY STEM kit will let you build your own hand-crank generator and power an ultra-bright COB LED light.

Item#: 17215 Age: 14+

Photo of the: Dinosaurs Reference Cards - 10 pack

Dinosaurs Reference Cards - 10 pack

Want to learn more about dinosaurs? Need fantastic giveaways for your next dinosaur-themed birthday party?

Item#: 17213 Age: 8+

Photo of the: Electromagnetic Spectrum Reference Cards - 10 pack

Electromagnetic Spectrum Reference Cards - 10 pack

These handy and sturdy single-sided cards include a detailed visual reference on the entire electromagnetic spectrum.

Item#: 17214 Age: 14+
5 star rating (1 customer reviews)

Photo of the: Single CR2032 Battery Holder with Leads - 3V

Single CR2032 Battery Holder with Leads - 3V

This single CR2032 3V output battery holder is excellent for many different hobby or science projects, especially for brush bots.

Item#: 17210 Age: 14+
5 star rating (1 customer reviews)

Photo of the: Grain of Wheat Light Bulb - 1.5V

Grain of Wheat Light Bulb - 1.5V

Our grain of wheat light bulb is 4.5mm in diameter and works on 1.5V, so it can be powered by a single AA or AAA battery. It comes with wire leads (7.5 inches or 19cm long) for easy connection.

Item#: 17211 Age: 14+

Photo of the: Diffraction Grating Slide - 100, 300 and 600 per inch

Diffraction Grating Slide - 100, 300 and 600 per inch

This affordable 2D diffraction grating slide can be used with a laser to demonstrate the diffraction of light.

Item#: 17212 Age: 18+

Photo of the: Mini Electromagnet Solenoid Coil

Mini Electromagnet Solenoid Coil

This handy electromagnet is excellent for classroom demos or science fair projects. It will deflect a compass needle even when powered with a single AA battery!

Item#: 17205 Age: 14+

Photo of the: Stackable AA Battery Holder - 1.5V

Stackable AA Battery Holder - 1.5V

These single AA battery holders are modular and stackable. You can use them individually or connect them end-to-end to form a chain series connection.

Item#: 17206 Age: 14+

Photo of the: Breadboard 2xAA Battery Holder 3V - with wire and pins

Breadboard 2xAA Battery Holder 3V - with wire and pins

This two AA batteries holder comes with wire leads with breadboard pins at ends for easy connection to your electronics project breadboard or alligator clips cable.

Item#: 17207 Age: 14+

Photo of the: Breadboard 4xAA Battery Holder 6V - with wire and pins

Breadboard 4xAA Battery Holder 6V - with wire and pins

This four AA batteries holder has wire leads with breadboard pins at ends for easy connection to your electronics project breadboard or alligator clips cable. No more wire stripping!

Item#: 17208 Age: 14+

Photo of the: 3x18650 Lithium Cell Battery Holder - 11.1V

3x18650 Lithium Cell Battery Holder - 11.1V

This handy battery holder will hold three lithium 18650 cells in series, so the output voltage is 11.1V (3 x 3.7V.)

Item#: 17209 Age: 18+

Photo of the: Blue Celt Rattleback

Blue Celt Rattleback

Behaves in seemingly opposite ways when spun clockwise versus counter-clockwise. Excellent for physics demonstrations or as an interesting desk toy.

Item#: 17204 Age: 14+
4 star rating (1 customer reviews)

Photo of the: Long-horned Beetle Specimen in Acrylic Block

Long-horned Beetle Specimen in Acrylic Block

This is a real specimen of the long-horned beetle encased in an acrylic block.

Item#: 17202 Age: 14+

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At xUmp.com, we are passionate about science. We believe in hands-on learning and making science fun. - Anton Skorucak, Physicist and Founder

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.