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!
30ml Clear PET Bottle with Screwcap
You can use these little clear PET bottles to store chemicals in the lab, small rocks, creams, makeup, travel liquids, and more.
Item#: 17367 Age: 14+
EU to US Wall Plug Adapter
This simple adapter allows you to convert from EU to North American power prongs.
Item#: 17372 Age: 18+
18V 100W Solar Panel - Flexible and Waterproof
This light and flexible 100W solar panel is perfect for boats, RVs, houses, sheds, pergolas, and more.
Item#: 17363 Age: 18+
Tipsun AA Alkaline Batteries 2-pack - Mercury and Cadmium Free
Excellent AA alkaline batteries at an amazingly low price. SGS compliant and Mercury and Cadmium free.
Item#: 17362 Age: 14+
Reverse Polarity JST Connector CR2032 Battery with Wire Leads (CMOS)
Wrapped CR2032 battery with wire leads and JST SHR-02V-S-A (1.00 mm pitch) connector pre-attached.
Item#: 17361 Age: 18+
10 Magnet and Hook Sets
These magnets with hooks are great for mounting, organizing, decoration attachment, storage, keys, tools, and more.
Item#: 17360 Age: 14+
5-in-1 Water Quality Tester - Salinity, pH, TDS, EC, Temp
You can test pH, Salinity, TDS, EC, and Temperature with this handy 5-in-1 digital water tester.
Item#: 17359 Age: 18+
Deluxe 3xAA to D Battery Converter
You can insert three AA batteries in this converter and use them in place of a D battery.
Item#: 17358 Age: 14+
4-Pack of INR 18650 Red Lithium-Ion Rechargeable Batteries - 3.7V 2200mAh
These rechargeable Lithium INR 18650 batteries are an excellent replacement for more expensive ICR 18650 ones.
Item#: 17356 Age: 18+
Quick Wire Connector Splice
Do you need a quick way to connect two wires without having to solder or use a screwdriver? Then these quick wire connectors are for you!
Item#: 17355 Age: 18+
USB-Powered Flexible Portable Reading Light
Plug this sleek LED light into any USB outlet (laptop, phone charger, USB power bank, etc.) and get crisp illumination.
Item#: 17347 Age: 14+
Super-Tiny Solar-Powered Car
Need a super-tiny solar-powered toy car? Look no further!
Item#: 17348 Age: 5+
Analog DC Ammeter Module - 5A
This affordable DC ammeter can measure electric currents up to 5 amps, with the smallest marked gradation of 0.1 A.
Item#: 17349 Age: 18+
Diode Bridge Rectifier Module - KBPC3510 - 35A 1000V
This all-in-one diode bridge rectifier can convert AC to DC at up to 1000 V and 35 A.
Item#: 17350 Age: 18+
USB-Powered Light Bulb with Cable
Great for USB physics and circuits, as a camping light, backyard light, and more.
Item#: 17351 Age: 14+
Mini Phillips Screwdriver for DIY Hobby Projects
This affordable screwdriver has a 2 mm Phillips head, is 80 mm long, and is perfect for small screws in hard-to-reach places.
Item#: 17352 Age: 14+
DC Male 5.5x2.1mm To Alligator Clips Adapter Cable
This handy cable features a standard male DC adapter plug on one end and a pair of alligator clips on the other.
Item#: 17353 Age: 18+
DC Female 5.5x2.1mm To Alligator Clips Adapter Cable
This handy cable features a standard female DC adapter plug on one end and a pair of alligator clips on the other.
Item#: 17354 Age: 18+
Precision Diagonal Wire Cutting Pliers - 5 inch
These 5 inch precision wire cutting pliers are a must for hobby electronics enthusiasts, jewelry making, or science projects.
Item#: 17337 Age: 18+
Round Piezo-Electric Buzzer - 3V to 24V
This versatile piezo-electric buzzer can be used in a variety of electronic circuits.
Item#: 17338 Age: 14+
1000X USB HD Digital Microscope with LED Illumination
This portable digital microscope can be used with any camera app on your computer, mobile phone, or tablet.
Item#: 17339 Age: 14+
15X LED Illuminated Loupe Magnifier
This versatile 15X loupe magnifier has a built-in LED light to illuminate your object.
Item#: 17340 Age: 14+
2W USB Solar Panel Phone Battery Charger
Just plug in your mobile phone or tablet charging cable and expose it to the Sun.
Item#: 17341 Age: 18+
5W USB Solar Panel Phone Battery Charger
This panel can supply up to 1 A current to charge your device faster.
Item#: 17342 Age: 18+
Stackable 4mm Banana Plug Cable - 1m Long - Colorful Set of 5
This colorful set includes five 1m (40 inch) long heavy-duty cables with 4mm stackable banana connectors.
Item#: 17343 Age: 18+
USB Rechargeable Lithium-Ion 9V Battery with Cable
You can use it just like a standard 9V battery, and you can re-charge it with just a standard USB port up to 1000 times,
Item#: 17344 Age: 18+
Two USB Rechargeable Lithium-Ion AA Batteries with Cable
You can use them just like standard AA batteries, and you can re-charge them using just a standard USB port up to 1000 times.
Item#: 17345 Age: 18+
USB-Powered Flexible Portable Fan
Need to cool off while working on your laptop?
Item#: 17346 Age: 14+
DC Motor 260
This popular DC motor 260 is frequently used in hobby and science projects.
Item#: 17330 Age: 18+
40 mm 1.58 inch Liquid Filled Compass
This bestselling compass features a liquid-filled plastic body with a black base and white markings for clear visibility.
Item#: 17331 Age: 14+
Mini Water Pump - USB-Powered
Great for science DIY projects, building water fountains, and more. Powered by standard USB!
Item#: 17332 Age: 18+
Digital Tire Thread Gauge - Pin Vernier Caliper
You can use this handy Vernier caliper to measure your tire tread depth or any other small crevice up to one inch (25.4 mm).
Item#: 17333 Age: 18+
Photo Sensor Switch - 220A 10A 2200W
You can use this photosensitive switch to turn on lights automatically at dusk and off at dawn.
Item#: 17334 Age: 18+
Hobby Solar Cell - 3V 150mA 60x60mm
This 3V solar cell with leads is perfect for powering any 3V device in the outdoor Sun, including buzzers, motors, lightbulbs, and more.
Item#: 17335 Age: 18+
Precise Wire Stripper and Cutter Pliers -24AWG to 14AWG
If you are an electronics and hobby enthusiast, these precise wire strippers are a must-have.
Item#: 17336 Age: 18+
Dino Skull Hand Puppets - Set of 2
This is an affordable set of two dinosaur skull hand puppets. You get one T-Rex and one Triceratops skull.
Item#: 17328 Age: 4+
Volcanic Dino Popper
Get a ferocious surprise in every squeeze with this Volcanic Dino Popper.
Item#: 17329 Age: 4+
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+
(1 customer reviews)
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+
Pyramid Balancing Bird
Defy gravity and amaze your friends with the magic Pyramid Balancing Bird!
Item#: 17313 Age: 14+
(1 customer reviews)
Solid Steel Ball - 25mm 1 inch Diameter
This 1 inch solid steel ball is great for physics collision experiments
Item#: 17314 Age: 18+
Halls Carriage - Physics Classroom Demo
This standard Halls Carriage is perfect for physics dynamics experiments and demos.
Item#: 17315 Age: 14+
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+
Quartz Chalcedony Chunks - Pack of 10
You will get a set of ten Quartz chalcedony chunks approximately 1 inch in size.
Item#: 17304 Age: 14+
Pink Dolomite Chunks - Pack of 10
The Dolomites are sedimentary carbonate rocks composed mainly of the mineral dolomite. A high manganese content gives the crystals a rosy pink color.
Item#: 17306 Age: 14+
Calcite Cleavages - Pack of 10
Calcite is a carbonate mineral and the most stable polymorph of calcium carbonate.
Item#: 17307 Age: 14+
Quartzite Chunks - Pack of 10
Quartzite is a hard, non-foliated metamorphic rock which was originally pure quartz sandstone.
Item#: 17308 Age: 14+
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: 18+
(4 customer reviews)
Short Stem Glass Funnel - 45mm
Small glass funnel with a 45mm rim diameter and 45mm stem. Great for chemistry experiments.
Item#: 17302 Age: 18+
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+
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+
(1 customer reviews)
LilyPad Slide Switch
This LilyPad ON/OFF switch will let you turn on and off your circuit.
Item#: 17295 Age: 14+
5-in-1 Digital Water 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+
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+
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+
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+
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+
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+
Banded Sandstone Chunks - Pack of 10
Sandstone is a clastic sedimentary rock composed mainly of sand-sized silicate grains.
Item#: 17288 Age: 14+
Snowflake Obsidian Chunks - Pack of 10
You will get a set of ten Snowflake Obsidian rocks approximately 1 inch in size.
Item#: 17289 Age: 14+
Rocket Bubble Popper Fidget Toy
Rainbow-color space rocket bubble popper with 29 poppable bubbles.
Item#: 17283 Age: 8+
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+
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+
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+
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+
Crystal Garden Kit
Grow your very own crystal garden! Watch this beautiful landscape grow like magic!
Item#: 17282 Age: 8+
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+
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+
(7 customer reviews)
Treasure Chest Mini Excavation Kit
Unearth two cool pieces of Fool's Gold with this mini excavation kit.
Item#: 17275 Age: 6+
Egyptian Mummy Mini Excavation Kit
Unearth a mummy statue with this mini excavation kit.
Item#: 17276 Age: 6+
Dino Egg Mini Excavation Kit
Unearth a glow-in-the-dark dinosaur figurine with this mini excavation kit.
Item#: 17277 Age: 6+
Egyptian Pyramid Mini Excavation Kit
Unearth two cool gemstones with this mini excavation kit.
Item#: 17278 Age: 6+
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+
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+
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+
Emergency Water-Powered Lamp
Makes a great addition to your emergency supplies kit.
Item#: 17262 Age: 14+
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+
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+
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+
LilyPad LED White - 5pcs
This is an affordable set of five White LilyPad LEDs.
Item#: 17250 Age: 14+
