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Category: Special Sales

Clearance Sale

Save big on a large collection of educational science supplies, science toys, and gifts.

Photo of the: Student Electronics BreadBoard

Student Electronics BreadBoard

Item#: 14792

$3.95

Photo of the: Peg Game - Wooden Triangle Puzzle

Peg Game - Wooden Triangle Puzzle

Item#: 14119

$4.95

Photo of the: Crystal Glass Sphere - 80mm diameter

Crystal Glass Sphere - 80mm diameter

Item#: 16950

$9.50

Photo of the: Balancing Pterosaur

Balancing Pterosaur

Item#: 17376

$4.39

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

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

Item#: 17239

$79.95

Photo of the: Inclined Plane - Physics Classroom Demo

Inclined Plane - Physics Classroom Demo

Item#: 14829

$65

Photo of the: Circle Sand Art - Blue

Circle Sand Art - Blue

Item#: 16157

$19

Photo of the: 4M Kitchen Science Kit

4M Kitchen Science Kit

Item#: 14220

$12.50

Photo of the: Bubble Science 4M Kit

Bubble Science 4M Kit

Item#: 14735

$14.95

Photo of the: Solar Rover 4M Kit

Solar Rover 4M Kit

Item#: 14218

$19.95

Photo of the: US Treasure Mining

US Treasure Mining

Item#: 16315

$12.50

Photo of the: Rocks of the US - 9 Rocks Geology Kit

Rocks of the US - 9 Rocks Geology Kit

Item#: 17192

$11

Photo of the: 600 Lumen COB Floodlight

600 Lumen COB Floodlight

Item#: 16822

$9

Photo of the: Hoberman Mini Sphere - Expanding Universe Glow

Hoberman Mini Sphere - Expanding Universe Glow

Item#: 16608

$19.50

Photo of the: Cool Blue Light Experiment Kit

Cool Blue Light Experiment Kit

Item#: 10548

$17.95

Photo of the: Common Tiger Butterfly Specimen in Acrylic Block

Common Tiger Butterfly Specimen in Acrylic Block

Item#: 13423

$17.95

Photo of the: Money Safe 4M Kit

Money Safe 4M Kit

Item#: 14898

$19.95

Photo of the: Math Magic 4M Kit

Math Magic 4M Kit

Item#: 15258

$12.50

Photo of the: Doodling Robot 4M Kit

Doodling Robot 4M Kit

Item#: 13398

$14.50

Photo of the: Remote-Control Machines: Farm

Remote-Control Machines: Farm

Item#: 16700

$59

Photo of the: Ask the Alien - Magic 8 Ball

Ask the Alien - Magic 8 Ball

Item#: 16629

$9.95

Photo of the: Skeleton Model With Nerves - 34 inches tall

Skeleton Model With Nerves - 34 inches tall

Item#: 16932

$35

Photo of the: Solar System Planetarium 4M Kit - Solar Hybrid Power

Solar System Planetarium 4M Kit - Solar Hybrid Power

Item#: 17190

$19.50

Photo of the: Flip Sand Art - Blue and White

Flip Sand Art - Blue and White

Item#: 17061

$29.95

Photo of the: Hoberman Original Mini Sphere

Hoberman Original Mini Sphere

Item#: 13948

$18.95

Photo of the: 100 Rocks and Minerals of the U.S.A.

100 Rocks and Minerals of the U.S.A.

Item#: 15378

$84

Photo of the: MaBoRun - Amazing Combo

MaBoRun - Amazing Combo

Item#: 16068

$29.95

Photo of the: Plastic Nesting Beakers - Set of 8

Plastic Nesting Beakers - Set of 8

Item#: 16343

$14.99

Photo of the: Magnet Science 4M Kit

Magnet Science 4M Kit

Item#: 14897

$14.50

Photo of the: MuscleWires Project Book and Sample Kit

MuscleWires Project Book and Sample Kit

Item#: 14904

$27

Photo of the: Detective Science Fingerprint 4M Kit

Detective Science Fingerprint 4M Kit

Item#: 11006

$14.95

Photo of the: Science with Magnets Usborne Kid Kit

Science with Magnets Usborne Kid Kit

Item#: 13271

$9.50

Photo of the: 4M STEAM Scientific Discovery Kit

4M STEAM Scientific Discovery Kit

Item#: 17110

$39

Photo of the: Paper Making Science STEAM 4M Kit

Paper Making Science STEAM 4M Kit

Item#: 17189

$15

Photo of the: Loop The Loop Track

Loop The Loop Track

Item#: 16936

$27.50

Photo of the: Salt-Water Powered Truck 4M Kit

Salt-Water Powered Truck 4M Kit

Item#: 16797

$14.95

Photo of the: Mega MaboRun - 236pcs Marble Run Kit

Mega MaboRun - 236pcs Marble Run Kit

Item#: 16815

$65

Photo of the: Motorized Robotic Arm 4M Kit

Motorized Robotic Arm 4M Kit

Item#: 16796

$19.95

Photo of the: Desktop Solar Engine - Solar Cell Powered DC Motor

Desktop Solar Engine - Solar Cell Powered DC Motor

Item#: 16890

$69

Photo of the: 4D Vision T-Rex Anatomy Model

4D Vision T-Rex Anatomy Model

Item#: 17195

$34.95

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

10-in-1 Adventure Excavation Mega Dig Kit

Item#: 17219

$14.50

Photo of the: Amethyst Candle Holder

Amethyst Candle Holder

Item#: 15091

$39

Photo of the: Force and Reaction Fan Car

Force and Reaction Fan Car

Item#: 14075

$19.95

Photo of the: Mighty Magnet Set

Mighty Magnet Set

Item#: 14613

$12.50

Photo of the: GeoCentral Rock Science Kit

GeoCentral Rock Science Kit

Item#: 14777

$12.50

Photo of the: Eureka Ball

Eureka Ball

Item#: 15797

$22.95

Photo of the: Universal Multi Test Tube Rack

Universal Multi Test Tube Rack

Item#: 16530

$19.95

Photo of the: Space Mission Sand Box

Space Mission Sand Box

Item#: 16609

$27

Photo of the: Big Builder Sand Box

Big Builder Sand Box

Item#: 16610

$26

Photo of the: Portable Micro Burner

Portable Micro Burner

Item#: 16533

$49.99

Photo of the: MaBoRun - Mini Tornado

MaBoRun - Mini Tornado

Item#: 16072

$12.50

Photo of the: Science Pics Magnet Set

Science Pics Magnet Set

Item#: 16197

$12.50

Photo of the: Two Legged ALLBOT - Arduino Robot Kit

Two Legged ALLBOT - Arduino Robot Kit

Item#: 16209

$65

Photo of the: Wicked Wings Slide Set

Wicked Wings Slide Set

Item#: 11741

$9.99

Photo of the: Aluminum Tuning Forks - Set of 8

Aluminum Tuning Forks - Set of 8

Item#: 15775

$54.95

Photo of the: 4D Human Torso Anatomy Model

4D Human Torso Anatomy Model

Item#: 13872

$22.95

Photo of the: 4D Human Heart Anatomy Model

4D Human Heart Anatomy Model

Item#: 13874

$22.95

Photo of the: 4D Frog Anatomy Model

4D Frog Anatomy Model

Item#: 13879

$32.95

Photo of the: 4D Woolly Mammoth Anatomy Model

4D Woolly Mammoth Anatomy Model

Item#: 13880

$34.95

Photo of the: Double Burette Clamp

Double Burette Clamp

Item#: 14134

$15.99

Photo of the: Force Table - Physics Classroom Demo

Force Table - Physics Classroom Demo

Item#: 13431

$179

Photo of the: Lily Pad Leap Prepared Slide Set

Lily Pad Leap Prepared Slide Set

Item#: 13158

$9.99

Photo of the: Extraordinary Ordinary Prepared Slide Set

Extraordinary Ordinary Prepared Slide Set

Item#: 13155

$9.99

Photo of the: Spirowhiz Spirograph Drawing Activity Kit

Spirowhiz Spirograph Drawing Activity Kit

Item#: 17223

$11

Photo of the: Mega Experiment Chemistry Lab Kit

Mega Experiment Chemistry Lab Kit

Item#: 17224

$17.50

Photo of the: 4D Vision Triceratops Anatomy Model

4D Vision Triceratops Anatomy Model

Item#: 17196

$32.50

Photo of the: Ceramic Pi Mug

Ceramic Pi Mug

Item#: 16864

$9.95

Photo of the: Gel Ant Habitat with LED Lights

Gel Ant Habitat with LED Lights

Item#: 16791

$25

Photo of the: Paint Your Own Derby Racer Car

Paint Your Own Derby Racer Car

Item#: 16795

$8.95

Photo of the: Sensors Alive: Bring Physics to Life

Sensors Alive: Bring Physics to Life

Item#: 16702

$79

Photo of the: Stringless Pendulum

Stringless Pendulum

Item#: 16740

$39

Photo of the: Deluxe Life Cycle of Silkworm

Deluxe Life Cycle of Silkworm

Item#: 16540

$49

Photo of the: DIY Galileo Thermometer Kit

DIY Galileo Thermometer Kit

Item#: 16868

$12.50

Photo of the: 100 Prepared Biology Microscope Slides Set

100 Prepared Biology Microscope Slides Set

Item#: 16872

$59

Photo of the: Dual-Cylinder Desktop Stirling Engine

Dual-Cylinder Desktop Stirling Engine

Item#: 16889

$59

Photo of the: Electicity and Magnetism 29-piece Set

Electicity and Magnetism 29-piece Set

Item#: 16945

$59

Photo of the: Agate Bookends - Natural

Agate Bookends - Natural

Item#: 13173

$49

Photo of the: Basic Spectrometer

Basic Spectrometer

Item#: 15161

$275

Photo of the: Hot Plate with Magnetic Stirrer

Hot Plate with Magnetic Stirrer

Item#: 14157

$149

Photo of the: Classroom Magnet Kit - Level 1

Classroom Magnet Kit - Level 1

Item#: 10392

$55

Photo of the: Life-Size Human Heart Model

Life-Size Human Heart Model

Item#: 10866

$39

Photo of the: Acrylic Wave Pendulum

Acrylic Wave Pendulum

Item#: 16290

$119

Photo of the: Flip Sand Art - Black and White

Flip Sand Art - Black and White

Item#: 16156

$19.50

Photo of the: Electrophoresis Tank

Electrophoresis Tank

Item#: 16531

$129

Photo of the: 15 Minerals Study Kit

15 Minerals Study Kit

Item#: 16399

$27.95

Photo of the: Mini Ripple Tank - Physics Classroom Demo

Mini Ripple Tank - Physics Classroom Demo

Item#: 16527

$129

Photo of the: Life Cycle of Cabbage Butterfly - Real Specimen

Life Cycle of Cabbage Butterfly - Real Specimen

Item#: 16538

$39

Photo of the: Screen Sieves - set of 4

Screen Sieves - set of 4

Item#: 16398

$69.95

Photo of the: Bat Skeleton Specimen

Bat Skeleton Specimen

Item#: 15538

$49

Photo of the: Horizontal Cast and Collision Tester

Horizontal Cast and Collision Tester

Item#: 15674

$49

Photo of the: Luster Rocks Kit

Luster Rocks Kit

Item#: 15847

$19.50

Photo of the: SHINCO-Scope Microscope with 5 Prepared Slides

SHINCO-Scope Microscope with 5 Prepared Slides

Item#: 15906

$75

Photo of the: Kids First Physics Lab Kit

Kids First Physics Lab Kit

Item#: 15986

$39

Photo of the: Deluxe Color Mixing Demo

Deluxe Color Mixing Demo

Item#: 14816

$95

Photo of the: Wax Dissecting Pan

Wax Dissecting Pan

Item#: 14860

$14.99

Photo of the: How Clean is the Water? Kit

How Clean is the Water? Kit

Item#: 15338

$49

Photo of the: Interplanetary Tattoos

Interplanetary Tattoos

Item#: 15315

$7.95

Photo of the: Deluxe Molecular Model Set

Deluxe Molecular Model Set

Item#: 13972

$59

Photo of the: Wooden Roman Arch Model Kit

Wooden Roman Arch Model Kit

Item#: 13887

$34.99

Photo of the: Deluxe Life-Size Human Skeleton Anatomy Model - Anatomically Correct

Deluxe Life-Size Human Skeleton Anatomy Model - Anatomically Correct

Item#: 11958

$249

Photo of the: Flower Power Prepared Slide Set

Flower Power Prepared Slide Set

Item#: 13157

$9.99

Photo of the: Van De Graaff Generator - up to 250kV

Van De Graaff Generator - up to 250kV

Item#: 16925

$395

Photo of the: Bacteria Farm Experiment Kit

Bacteria Farm Experiment Kit

Item#: 16870

$19.95

Photo of the: Periodic Table Magnets

Periodic Table Magnets

Item#: 16861

$13.95

Photo of the: Triceratops Dinosaur LED Night Light - Battery or USB Powered

Triceratops Dinosaur LED Night Light - Battery or USB Powered

Item#: 17119

$17.50

Photo of the: Understanding Coronavirus STEM Kit

Understanding Coronavirus STEM Kit

Item#: 17141

$49

Photo of the: Cyber Robot - Programmable Bluetooth Robotics Kit

Cyber Robot - Programmable Bluetooth Robotics Kit

Item#: 16840

$49

Photo of the: Physics and Engineering - Educational Kit

Physics and Engineering - Educational Kit

Item#: 16848

$39

Photo of the: Conducting Dough Classroom Kit

Conducting Dough Classroom Kit

Item#: 16743

$89.95

Photo of the: Heat Mantle - for Laboratory Use

Heat Mantle - for Laboratory Use

Item#: 16789

$115

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

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

Item#: 17284

$7.50

Photo of the: Gravitrax Starter Set - STEM Marble Run with VR

Gravitrax Starter Set - STEM Marble Run with VR

Item#: 16678

$59

Photo of the: Shark Hand Puppet

Shark Hand Puppet

Item#: 16857

$6

Photo of the: 4D Orange Cat Anatomy Model

4D Orange Cat Anatomy Model

Item#: 16817

$34.95

Photo of the: The Classic Woodpecker Physics Toy

The Classic Woodpecker Physics Toy

Item#: 10849

$9.95

Photo of the: 4D Great White Shark Anatomy Model

4D Great White Shark Anatomy Model

Item#: 13881

$32.95

Photo of the: 4D Human Head Anatomy Model

4D Human Head Anatomy Model

Item#: 13873

$34.95

Desk Toys Sale

Great selection of conversation starters for your desk. Fun fidgets, stress relief, scientific toys, and more.

Photo of the: Wood Fidget Puzzle

Wood Fidget Puzzle

Item#: 15528

$3.95

Photo of the: Balancing Eagle Desktop Toy

Balancing Eagle Desktop Toy

Item#: 14224

$4.95

Photo of the: Pet Tornado - Desktop Twister Toy

Pet Tornado - Desktop Twister Toy

Item#: 10250

$5.49

Photo of the: World's Simplest Motor

World's Simplest Motor

Item#: 14971

$7.95

Photo of the: Space Wonder Gyroscope

Space Wonder Gyroscope

Item#: 10450

$11.95

Photo of the: Crookes Solar Radiometer

Crookes Solar Radiometer

Item#: 10094

$17.95

Photo of the: Magnetic Levitator - Classic

Magnetic Levitator - Classic

Item#: 13698

$15

Photo of the: Newtons Cradle - Regular - 5.5 inches

Newtons Cradle - Regular - 5.5 inches

Item#: 10808

$21.95

Photo of the: IsoFlex Stress Relief Ball

IsoFlex Stress Relief Ball

Item#: 12255

$7.95

Photo of the: Blue Magic Wand Kaleidoscope

Blue Magic Wand Kaleidoscope

Item#: 13449

$12.95

Photo of the: Squishy Earth with Core

Squishy Earth with Core

Item#: 17183

$6.49

Photo of the: Infinite Fidget Cube

Infinite Fidget Cube

Item#: 17005

$5.95

Photo of the: Newtons Cradle - Large - 7 inches

Newtons Cradle - Large - 7 inches

Item#: 10063

$25.95

Photo of the: Classic Jacob's Ladder

Classic Jacob's Ladder

Item#: 10421

$5

Photo of the: Gravitron Gyro - Touch-Safe Gyroscope

Gravitron Gyro - Touch-Safe Gyroscope

Item#: 15447

$9.50

Photo of the: Circle Sand Art - Blue

Circle Sand Art - Blue

Item#: 16157

$19

Photo of the: Tedco Light Crystal Prism

Tedco Light Crystal Prism

Item#: 13862

$8.95

Photo of the: Original TEDCO Gyroscope - Retro Twin Pack

Original TEDCO Gyroscope - Retro Twin Pack

Item#: 13531

$15.50

Photo of the: Magnetic Sand Timer

Magnetic Sand Timer

Item#: 15726

$9.50

Photo of the: Flip Sand Art - Blue and White

Flip Sand Art - Blue and White

Item#: 17061

$29.95

Photo of the: Light Crystal Prism - Large

Light Crystal Prism - Large

Item#: 13532

$15.95

Photo of the: Lunar Light Show

Lunar Light Show

Item#: 16099

$19.50

Photo of the: Flip Sand Art - Black and White

Flip Sand Art - Black and White

Item#: 16156

$19.50

Photo of the: PhiTOP - Physics Spinning Top

PhiTOP - Physics Spinning Top

Item#: 16271

$19.95

Photo of the: The Original Gyroscope

The Original Gyroscope

Item#: 10091

$9.95

Photo of the: Nostalgic Pack Gyroscope

Nostalgic Pack Gyroscope

Item#: 15727

$9.95

Photo of the: Pin Art - Large - 7 inches

Pin Art - Large - 7 inches

Item#: 10252

$24.95

4M Science Kits Sale

Great selection of affordable educational science kits made by 4M.

Photo of the: 4M Fridge Rover

4M Fridge Rover

Item#: 12258

$6.49

Photo of the: 4M Diving Submarine

4M Diving Submarine

Item#: 10705

$6.49

Photo of the: Glow Crystal Growing 4M Kit

Glow Crystal Growing 4M Kit

Item#: 16478

$9.50

Photo of the: 4M Crystal Growing Kit

4M Crystal Growing Kit

Item#: 16253

$9.50

Photo of the: Tin Can Robot 4M Kit

Tin Can Robot 4M Kit

Item#: 12259

$14.50

Photo of the: Clean Water Science 4M Kit

Clean Water Science 4M Kit

Item#: 13401

$14.95

Photo of the: Kaleidoscope Making 4M Kit

Kaleidoscope Making 4M Kit

Item#: 10436

$12.50

Photo of the: 4M Kitchen Science Kit

4M Kitchen Science Kit

Item#: 14220

$12.50

Photo of the: Solar Rover 4M Kit

Solar Rover 4M Kit

Item#: 14218

$19.95

Photo of the: Bubble Science 4M Kit

Bubble Science 4M Kit

Item#: 14735

$14.95

Photo of the: Cosmic Rocket 4M Kit

Cosmic Rocket 4M Kit

Item#: 10532

$14.95

Photo of the: 3D Solar System Mobile 4M Kit

3D Solar System Mobile 4M Kit

Item#: 10410

$24.95

Photo of the: KidzLabs 4M Crystal Science Kit

KidzLabs 4M Crystal Science Kit

Item#: 15957

$12.50

Photo of the: Windmill Generator 4M Kit

Windmill Generator 4M Kit

Item#: 12260

$14.95

Photo of the: Money Safe 4M Kit

Money Safe 4M Kit

Item#: 14898

$19.95

Photo of the: Math Magic 4M Kit

Math Magic 4M Kit

Item#: 15258

$12.50

Photo of the: Smart Robot 4M Kit

Smart Robot 4M Kit

Item#: 12831

$15.95

Photo of the: Doodling Robot 4M Kit

Doodling Robot 4M Kit

Item#: 13398

$14.50

Photo of the: Solar System Planetarium 4M Kit - Solar Hybrid Power

Solar System Planetarium 4M Kit - Solar Hybrid Power

Item#: 17190

$19.50

Photo of the: KidzLabs: Magnetic Car Racer

KidzLabs: Magnetic Car Racer

Item#: 17191

$6.95

Photo of the: Crystal Geode Growing 4M Kit

Crystal Geode Growing 4M Kit

Item#: 16479

$12.50

Photo of the: Salt-Water Powered Truck 4M Kit

Salt-Water Powered Truck 4M Kit

Item#: 16797

$14.95

Photo of the: Paper Making Science STEAM 4M Kit

Paper Making Science STEAM 4M Kit

Item#: 17189

$15

Photo of the: Detective Science Fingerprint 4M Kit

Detective Science Fingerprint 4M Kit

Item#: 11006

$14.95

Photo of the: Magnet Science 4M Kit

Magnet Science 4M Kit

Item#: 14897

$14.50

Photo of the: Motorized Robotic Arm 4M Kit

Motorized Robotic Arm 4M Kit

Item#: 16796

$19.95

STEM: 8 Science Experiment Ideas

8 Cool Science Experiment Ideas

Science Fair Projects Ideas and Advice

Secrets to successful science fair projects

Educational Activities to Keep Kids Interested in Science

10 Ways To Keep Kids Interested In Science

Summer Science Activities for Children

Cool Summer Science Projects

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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

Welcome to xUmp.com, your one-stop shop for all your scientific and STEM needs! Our extensive selection of science supplies has been carefully curated by real scientists and educators, ensuring that you'll find only the best and most educational products on our site. Whether you're a teacher looking for classroom supplies, a student gearing up for a science fair, or a science enthusiast looking for the perfect gift, we've got you covered. From chemistry glassware and lab equipment to robots and science kits, we have everything you need to explore the exciting world of science. Browse our store today and discover the wonder of science!