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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!
xUmp.com Periodic Table of Elements Mousepad
Bring chemistry to your workspace with the Periodic Table of Elements Mousepad by xUmp.com.
Item#: 17541 Age: 14+
ECO-Wood Doodling Shake Bot DIY STEM Kit
A fun hands-on STEM build that combines engineering + creativity in one exciting mini robot.
Item#: 17528 Age: 14+
ECO-Wood Solar-Powered Fan DIY STEM Kit
Assemble the eco-friendly, laser-cut wooden stand, connect the solar panel, and watch as sunlight powers the fan—no batteries required!
Item#: 17523 Age: 14+
ECO-Wood Mini Fiberoptic Lamp DIY STEM Kit
Bring the magic of physics and electronics to life with this hands-on kit!
Item#: 17524 Age: 14+
ECO-Wood Morse Code Telegraph DIY STEM Kit
Build your own working model of one of history’s most important communication devices — the telegraph!
Item#: 17525 Age: 14+
(1 customer reviews)
Pocket Metal Detector
Explore the science of magnetism and hidden metals with this fully functional Pocket Metal Detector.
Item#: 17522 Age: 13+
Edu-Stem Survival Science Kit
This kit features 12 engaging activities that blend outdoor adventure with essential STEM learning.
Item#: 17521 Age: 8+
Grow Sloth
Just submerge the tree stump in water, and over the next few days, watch it slowly dissolve to reveal a squishy sloth hidden inside!
Item#: 17515 Age: 6+
Duncan Imperial Yo-Yo
Discover the science of motion and momentum with the original Duncan Imperial Yo-Yo.
Item#: 17516 Age: 7+
(1 customer reviews)
Glow-in-the-Dark 3D Dinosaurs
These glow-in-the-dark dinosaurs are not just fun—they also spark curiosity about paleontology, light energy, and phosphorescence.
Item#: 17517 Age: 5+
4M Eco-Tech Bulb Green Science Kit
Harness the power of motion with the 4M Eco-Tech Bulb Green Science Kit.
Item#: 17518 Age: 8+
4M STEAM Solar System String Lights Kit
Build a glowing model of the solar system with this fun kit.
Item#: 17519 Age: 5+
4M LogiBlocs Smart Talking Bank Kit
Make your own talking bank with electronic security settings using the Logicblocs e-building blocks system.
Item#: 17520 Age: 8+
50g x 0.001g Ultra-High Precision Digital Scale - US-TRAX
This 50g capacity, high-accuracy (0.001g) digital scale is a sleek and lightweight.
Item#: 17509 Age: 18+
(1 customer reviews)
Hoberman Starbright Mini Sphere
This captivating toy features eight vibrant LED lights that activate when the sphere expands.
Item#: 17504 Age: 5+
BeeSpi V - Speed Measurement Light Photogate
The ultimate speed measurement ally for science teachers.
Item#: 17497 Age: 18+
Digital Newton Meter - Wide Range 2N, 5N, 10N and 20N
Empower your physics lessons with this revolutionary force measurement tool.
Item#: 17498 Age: 18+
Inline Digital DC Ammeter - up to 3A - with Alligator Clips - Crabee
Great inline digital ammeter with automatic range selection.
Item#: 17499 Age: 18+
Inline Digital DC Voltmeter - up to 25V - with Alligator Clips - Crabee
Empower your electronics and electrical circuits lessons with this revolutionary voltage measurement tool.
Item#: 17500 Age: 18+
Genecon DUE - 12V Hand-Crank DC Generator
Versatile and durable hand-crank DC generator that's perfect for science teachers.
Item#: 17501 Age: 18+
Genecon V3 - 3V Hand-Crank DC Generator
A compact and safe 3V hand-crank DC generator ideal for science classrooms.
Item#: 17502 Age: 18+
Electromagnetic Force Track - 6 inch long
Discover the captivating world of electromagnetism with the Electromagnetic Force Track from NaRiKa Japan.
Item#: 17503 Age: 18+
Laboratory Thermostatic Magnetic Stirrer and Heater
Elevate your laboratory experience with this perfect tool for science teachers, electronics hobbyists, and research enthusiasts alike!
Item#: 17495 Age: 18+
Primary and Secondary Demonstration Coil Set
Dive into the fascinating world of electromagnetism with this coil set.
Item#: 17496 Age: 18+
Lithium Ion Battery Charger - 4 Bays - USB Powered
Keep your projects powered up and ready to go with our Lithium Ion Battery Charger featuring four independent bays.
Item#: 17488 Age: 18+
Mini Push-Button Switch with Wire Leads - Momentary - Sticky Base
Great push-button switch for Morse code projects!
Item#: 17489 Age: 14+
40mm Flat Speaker - 8 ohm 0.5 W
Great flat speaker for your next hobby project.
Item#: 17490 Age: 14+
50mm Hobby Speaker - 8 ohm 0.5 W
Elevate your audio projects with the 50mm Hobby Speaker, designed specifically for science enthusiasts and electronics hobbyists!
Item#: 17491 Age: 14+
5.5V 180mA Round Solar Cell
Unlock the potential of solar energy with this cool Round Solar Cell!
Item#: 17492 Age: 18+
Pair of Blue/Red Alnico Bar Magnets - 4 inch long
Set of two blue and red, strong AlNiCo metal bar magnets with marked north and south poles.
Item#: 17493 Age: 14+
Sun-Earth-Moon Orbital Planetarium Model with Light
Experience the fascinating dynamics of our solar system with this economy orbital planetarium model.
Item#: 17494 Age: 14+
4M KidzLabs 3D Solar System Light-Up Poster Kit
Build your own 3D solar system poster with light-up planets and the Sun!
Item#: 17486 Age: 5+
4M KidzLabs Hologram Projector Kit
Discover the Magic of 3D with the KidzLabs Hologram Projector Kit!
Item#: 17487 Age: 8+
Green Science Solar-Powered Water Pump 4M Kit
Create a functional water pump that operates using the sun’s energy or a battery.
Item#: 17482 Age: 5+
4M KidzLabs Electric Marble Run Science Kit
This engaging kit lets young scientists build their own electric marble run.
Item#: 17483 Age: 5+
Test Tube Alien Slime
Unleash out-of-this-world fun with our Test Tube Alien Slime!
Item#: 17471 Age: 6+
Wooden T-Rex Chunky Letter Puzzle
Discover Fun Learning with the Wooden T-Rex Chunky Letter Puzzle!
Item#: 17476 Age: 5+
Cosmic Energy Rod
Illuminate Your Science Experience with the Cosmic Energy Rod!
Item#: 17477 Age: 8+
Edu-Stem Volcano Eruption Science Kit
Ignite the Fun with the Edu-Stem Volcano Eruption Science Kit!
Item#: 17478 Age: 8+
Edu-Stem Bacteria Science Kit
Explore the Microbial World with the Edu-Stem Bacteria Science Kit!
Item#: 17479 Age: 8+
Edu-Stem Gross Science Lab Kit
Dive into Disgusting Fun with the Edu-Stem Gross Science Lab Kit!
Item#: 17480 Age: 8+
Hand-Blown Glass Crookes Radiometer
Unlock the secrets of solar energy with the captivating Hand-Blown Glass Crookes Radiometer.
Item#: 17460 Age: 14+
4M KidzLabs Anti-Gravity Maglev Science Kit
Great kit that includes seven magnetic levitation experiments for kids aged 8 and up.
Item#: 17459 Age: 8+
4M KidzLabs Magnetic Intruder Alarm Kit
Build your own fully functional magnetic door alarm, perfect for safeguarding your secret hideout or lab.
Item#: 17456 Age: 8+
4M KidzLabs Traffic Light Kit
Build your very own fully functional model traffic light, complete with red, yellow, and green LED signals.
Item#: 17457 Age: 8+
4M KidzLabs Crystal Mining Kit
Unleash your inner geologist and discover the wonders of the mineral world with this cool kit!
Item#: 17458 Age: 8+
Alligator Clips Test Cable - 2-Pin Red Black - 1m 39in long
Great cable with red and black wires and alligator clips on both ends for easy connections.
Item#: 17454 Age: 14+
Integrated Circuits ICs Assortment Set - 85pcs
Great selection of integrated circuits for your electronics workshop.
Item#: 17452 Age: 18+
DC Motor Speed Controller Module - 1.8V-15V 2A
Effortlessly regulate the speed of your DC motor using Pulse-Width-Modulated (PWM) DC voltage.
Item#: 17453 Age: 18+
ECO-Wood Solar-Powered Model House DIY STEM Kit
Build your own miniature solar-powered house!
Item#: 17448 Age: 14+
(1 customer reviews)
ECO-Wood Airplane Model DIY STEM Kit - Battery-Powered
Build a small airplane model propelled by two AA batteries, an electric motor, and a propeller.
Item#: 17449 Age: 14+
Motor Generator Power Transfer DIY STEM Kit
This kit enables you to build your own working model that demonstrates the principles of power transfer.
Item#: 17450 Age: 14+
Clear LED Bulb with Wire Leads - 5mm 3V
This 5mm crystal clear LED bulb comes with 7 inch (18cm) long wire leads for easy conection, and is available in many light colors.
Item#: 17447 Age: 14+
USB Step-Up Power Supply - DC 5V to 9V 12V
Now you can have a standard 9V or 12V power supply wherever you have a USB available.
Item#: 17445 Age: 18+
Anti-Static ESD Stainless Steel Precision Tweezers - 5 inch Curved
Great for meticulous handling of delicate electronic components like integrated circuits (ICs).
Item#: 17446 Age: 18+
Portable Newton's Color Disc - Battery Powered
A miniaturized marvel inspired by the groundbreaking invention of Sir Isaac Newton.
Item#: 17443 Age: 18+
USB-Powered Magnetic Stirrer - up to 2L capacity
This affordable and portable magnetic stirrer is excellent for chemistry labs and science classrooms.
Item#: 17444 Age: 18+
7-Piece Magnetic Acrylic Lens Set for Optics Demos
This set includes seven different acrylic lenses and prisms which can be used with a laser ray box for optics demonstrations.
Item#: 17442 Age: 14+
Newton's Rings Interference of Light Demo
Bring this fascinating world of interference of light to life with this Newton's Rings demo.
Item#: 17441 Age: 14+
1 x AAA Battery Holder with Wire Leads - 1.5V
Single AAA battery holder with lead wires for easy connection.
Item#: 17435 Age: 14+
2 x AAA Battery Holder with Wire Leads - 3V
Two AAA batteries holder with lead wires for easy connection.
Item#: 17436 Age: 14+
3 x AAA Battery Holder with Wire Leads - 4.5V
Three AAA batteries holder with lead wires for easy connection.
Item#: 17437 Age: 14+
4 x AAA Battery Holder with Wire Leads - 6V
Four AAA batteries holder with lead wires for easy connection.
Item#: 17438 Age: 14+
3 x AAA Battery Holder with Cover and Switch - 4.5V
Three AAA batteries holder with cover, on/off switch, and lead wires for easy connection.
Item#: 17439 Age: 14+
(1 customer reviews)
4 x AAA Battery Holder with Cover and Switch - 6V
Four AAA batteries holder with cover, on/off switch, and lead wires for easy connection.
Item#: 17440 Age: 14+
4M Kidz Robotix Spider Robot Kit
Build your own robot spider, a marvel of engineering that brings the fascinating realm of arachnids to life.
Item#: 17434 Age: 8+
Magic Magnets - Six Magnets STEM Learning Set
Set of six plastic-encased magnets (bars, ring, horseshoe, and star) plus metal rods and paper clips for experiments.
Item#: 17433 Age: 6+
Jumbo Test Tube Slime - Assorted Colors
This 6.5oz of clear slime comes in a giant clear test tube with a screw-on lid, making it easy to store and transport.
Item#: 17423 Age: 5+
4M Kidz Robotix Domino Bot Kit
Build this domino-stacking robot car and you'll never have to stack dominos again!
Item#: 17426 Age: 8+
4M Kidz Robotix Fridge Robot Kit
Build the robot and watch it defy gravity as it walks up and down your fridge.
Item#: 17428 Age: 8+
Desktop Maxwell's Wheel
This Desktop Maxwell's Wheel is a captivating fusion of scientific wonder and desktop elegance.
Item#: 17429 Age: 14+
Desktop Galaxy Magnetic Sculpture
Embark on an intergalactic journey of creativity with our Desktop Galaxy Magnetic Sculpture.
Item#: 17430 Age: 8+
Sticky Star Fish Wall Crawler Toy - Assorted Colors
A vibrant, stretchable toy that defies gravity on vertical surfaces
Item#: 17432 Age: 5+
Economy Periscope for Science Demonstration
This simple yet versatile periscope is perfect for both fun activities and scientific learning. 11.5 inches long.
Item#: 17421 Age: 14+
Cyclone Gyroscope
Dive into the mesmerizing world of physics with our Cyclone Gyro, a contemporary twist on the classic toy gyroscope.
Item#: 17417 Age: 6+
