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STEM Projects for Kids Ages 8-12, Science Kits Boys 8-14, 6-in-1 White

STEM Projects for Kids Ages 8-12, Science Kits Boys 8-14, 6-in-1 White

$36.44$18.22

STEM 13-in-1 Education Solar Power Robots Toys for Boys Age 8-12, Dark Blue

STEM 13-in-1 Education Solar Power Robots Toys for Boys Age 8-12, Dark Blue

$52.71$26.36

STEM Projects for Kids Ages 8-12 12-16, 6-In-1 Building Science STEM Kits for So

STEM Projects for Kids Ages 8-12 12-16, 6-In-1 Building Science STEM Kits for So

$44.21$22.11

6-in-1 STEM Kit - Engineering Metal Truck, Airplane and Sports Car Excavator ...

6-in-1 STEM Kit - Engineering Metal Truck, Airplane and Sports Car Excavator ...

$79.88$39.94

The Big Engineering Makerspace STEM Experiment Kit Thames & Kosmos 628154

The Big Engineering Makerspace STEM Experiment Kit Thames & Kosmos 628154

$89.96$44.98

GENUINE GM 12482063 Engine Valve Stem Seal Kit (Pkg Of 8)

GENUINE GM 12482063 Engine Valve Stem Seal Kit (Pkg Of 8)

$28.94$14.47

NIB Discovery Channel Kids STEM 3D Glow in Dark Solar System Stars Planet Kit

NIB Discovery Channel Kids STEM 3D Glow in Dark Solar System Stars Planet Kit

$15.00$7.50

Poraxy Stem Kit Mechanical Dinosaurs For Boys & Girls BrandNew

Poraxy Stem Kit Mechanical Dinosaurs For Boys & Girls BrandNew

$19.99$9.99

Kids Electricity Science Kit - 10 STEM Projects Physics Lab Experiments Age 8+

Kids Electricity Science Kit - 10 STEM Projects Physics Lab Experiments Age 8+

$20.69$10.35

K’nex Motor Silver Battery Powered High Speed Standard -STEM Kit Replacement

K’nex Motor Silver Battery Powered High Speed Standard -STEM Kit Replacement

$10.25$5.13

STEM Science Kits for Kids Ages 8-12 5-7, STEM Kits for Kids Ages 8-10, Wood ...

STEM Science Kits for Kids Ages 8-12 5-7, STEM Kits for Kids Ages 8-10, Wood ...

$31.95$15.97

STEM Science Kit Electricity and Magnetism Kit Experiments for Kid With Case

STEM Science Kit Electricity and Magnetism Kit Experiments for Kid With Case

$50.00$25.00

4M Green Science Solar Rover Kit DIY Solar Power Eco-Engineering Stem Toys Gift

4M Green Science Solar Rover Kit DIY Solar Power Eco-Engineering Stem Toys Gift

$10.00$5.00

STEM Science Kits for Kids 5-7 8-12, Robotics Robot Building Car Kit STEM Toys f

STEM Science Kits for Kids 5-7 8-12, Robotics Robot Building Car Kit STEM Toys f

$41.99$21.00

Robotic Mechanical Hand STEM Toy Kids 8-14 Years Old Engineering Science Kit

Robotic Mechanical Hand STEM Toy Kids 8-14 Years Old Engineering Science Kit

$37.54$18.77

NEW Overhaul Rebuild Kit For Isuzu 3LD1 Engine For Nagano NS25 NS30 NS35

NEW Overhaul Rebuild Kit For Isuzu 3LD1 Engine For Nagano NS25 NS30 NS35

$322.05$161.03

ButterflyEdufields 20+ STEM Projects For Kids Educational Engineering Toys

ButterflyEdufields 20+ STEM Projects For Kids Educational Engineering Toys

$59.99$30.00

For Kawasaki KX450F 2006 2007 2008 Engine Parts Intake Exhaust Valve Stem Kit US

For Kawasaki KX450F 2006 2007 2008 Engine Parts Intake Exhaust Valve Stem Kit US

$54.98$27.49

The Off Bits Stem Building Toys ChopperBit Educational Build Your Own Robot T...

The Off Bits Stem Building Toys ChopperBit Educational Build Your Own Robot T...

$41.66$20.83

The Big Engineering Makerspace STEM Experiment Kit Thames & Kosmos 628154 New

The Big Engineering Makerspace STEM Experiment Kit Thames & Kosmos 628154 New

$48.00$24.00

Zingywise STEM Toys Engineering Kit Building DIY Construction Activity NEW u-51D

Zingywise STEM Toys Engineering Kit Building DIY Construction Activity NEW u-51D

$18.00$9.00

Playz Advanced Electrical Circuit Board Engineering Kit Kids 328+ STEM Science

Playz Advanced Electrical Circuit Board Engineering Kit Kids 328+ STEM Science

$59.95$29.98

Discovery Mindblown DIY Toy Model Engine Kit Multicolor STEM Learning Set

Discovery Mindblown DIY Toy Model Engine Kit Multicolor STEM Learning Set

$38.49$19.25

TS Shure The Periodic Table Of Elements STEM Magnetic Learning Activity Kit

TS Shure The Periodic Table Of Elements STEM Magnetic Learning Activity Kit

$5.00$2.50

Stem For Milwaukee 11-8800

Stem For Milwaukee 11-8800

$10.40$5.20

5 in 1 STEM Kits for Kids Age 8-10, Science Building Projects Craft for 8-12,...

5 in 1 STEM Kits for Kids Age 8-10, Science Building Projects Craft for 8-12,...

$31.95$15.97

6-in-1 STEM Kit for Kids Ages 6-12 STEM Toys for Boys Ages 8-12 Robot Buildin...

6-in-1 STEM Kit for Kids Ages 6-12 STEM Toys for Boys Ages 8-12 Robot Buildin...

$36.77$18.39

Vex Robotics Lunar Lander Engineering ScienceBuilding STEM Project Kit

Vex Robotics Lunar Lander Engineering ScienceBuilding STEM Project Kit

$34.99$17.50

Robotic Mechanical Hand STEM Toy Engineering Science Kit

Robotic Mechanical Hand STEM Toy Engineering Science Kit

$29.75$14.88

Engino Discovering STEM Mechanics Levers & Linkages Construction Kit NEW

Engino Discovering STEM Mechanics Levers & Linkages Construction Kit NEW

$24.99$12.49

Kaplan Early Learning STEM Builder Series Build an Animal

Kaplan Early Learning STEM Builder Series Build an Animal

$47.95$23.98

STEM Car Toy Building Toy Gift for Age 6+ APP Programming Remote Control 2In1Su

STEM Car Toy Building Toy Gift for Age 6+ APP Programming Remote Control 2In1Su

$20.97$10.48

Lakeshore Stem Building Brick Challenge Kit

Lakeshore Stem Building Brick Challenge Kit

$20.00$10.00

Space Exploration Shuttle Launch Control Center, 6-in-1 STEM Space Building Kit

Space Exploration Shuttle Launch Control Center, 6-in-1 STEM Space Building Kit

$39.81$19.91

Horizon Group-Discovery Kids STEM Propulsion Rocket Kit 2018 - Sealed Mint New!

Horizon Group-Discovery Kids STEM Propulsion Rocket Kit 2018 - Sealed Mint New!

$11.99$6.00

(2) STEM DIY Robot Kits - Build 12 Robots, Dual Powered (Solar/AAA), Ages 8+

(2) STEM DIY Robot Kits - Build 12 Robots, Dual Powered (Solar/AAA), Ages 8+

$13.99$7.00

Hydrodynamic Deluxe Building Set by Bridge Street Toys STEM Science PN HYDRO306

Hydrodynamic Deluxe Building Set by Bridge Street Toys STEM Science PN HYDRO306

$47.90$23.95

STEM Educational Circuit Kit: 300+ Experiments for Kids Aged 3+ - Learn & Play!

STEM Educational Circuit Kit: 300+ Experiments for Kids Aged 3+ - Learn & Play!

$87.95$43.98

Honda Crf 450 R 2009-2016 Full Engine Gasket Set, Kit, Headgasket, Stem Seals

Honda Crf 450 R 2009-2016 Full Engine Gasket Set, Kit, Headgasket, Stem Seals

$56.27$28.14

ENGINE VALVE RESTORATION CARBIDE TIPPED SEAT CUTTERS KIT + 8 GUIDE STEMS BOXED

ENGINE VALVE RESTORATION CARBIDE TIPPED SEAT CUTTERS KIT + 8 GUIDE STEMS BOXED

$145.40$72.70

STEM Learning Toys 250 Piece Building Block Kids Construction Engineering Kit To

STEM Learning Toys 250 Piece Building Block Kids Construction Engineering Kit To

$48.99$24.50

Fort Building Kit for ,STEM Construction Toys

Fort Building Kit for ,STEM Construction Toys

$60.57$30.29

Architectural Engineering Stem Experiment Kit Thames & Kosmos No. 625416

Architectural Engineering Stem Experiment Kit Thames & Kosmos No. 625416

$24.99$12.49

Mechanics Lab - Formula One - STEM Building Kit - 10 Car Model Set 75026

Mechanics Lab - Formula One - STEM Building Kit - 10 Car Model Set 75026

$52.41$26.20

10130 kit That Runs - Build Your Own STEM V8 Model Engine for V8 Engine Model

10130 kit That Runs - Build Your Own STEM V8 Model Engine for V8 Engine Model

$184.29$92.14

Building Kit SWIVEL SNAPS Sky EXPLORERS Creativity 130 Pcs Complete Set STEM NEW

Building Kit SWIVEL SNAPS Sky EXPLORERS Creativity 130 Pcs Complete Set STEM NEW

$29.99$14.99

NEW!FULL SET Flower Bouquet 7 Stems Building Kit Botanical Collection 590 pieces

NEW!FULL SET Flower Bouquet 7 Stems Building Kit Botanical Collection 590 pieces

$15.99$8.00

Engino Discovering Stem Mechanics Levers Linkages & Structures Building Kit New

Engino Discovering Stem Mechanics Levers Linkages & Structures Building Kit New

$19.99$9.99

Thames & Kosmos Water Power STEM Experiment Kit | Build Your Own Rocket-Propelle

Thames & Kosmos Water Power STEM Experiment Kit | Build Your Own Rocket-Propelle

$29.99$14.99

STEM Basics: Pipe Cleaners - 100 Count

STEM Basics: Pipe Cleaners - 100 Count

$9.99$5.00

Engino Discovering STEM Simple Machines Mechanisms That Multiply Force New

Engino Discovering STEM Simple Machines Mechanisms That Multiply Force New

$39.95$19.98

Kiwi Co Tinker Crate Make Your Own CONVEYOR BELT 9-14 Years STEM Kit New Sealed

Kiwi Co Tinker Crate Make Your Own CONVEYOR BELT 9-14 Years STEM Kit New Sealed

$15.00$7.50

NIB Mech Motors Tractor Construction Buildng Set STEM Educational Toy 174 Pieces

NIB Mech Motors Tractor Construction Buildng Set STEM Educational Toy 174 Pieces

$13.30$6.65

Discovery #MINDBLOWN Action Circuitry Electronic Experiment STEM Set Science Kit

Discovery #MINDBLOWN Action Circuitry Electronic Experiment STEM Set Science Kit

$18.19$9.10

Micronoid Green Switch Programmable Robot STEM Building Kit By Meccano 16405

Micronoid Green Switch Programmable Robot STEM Building Kit By Meccano 16405

$19.99$9.99

STEM Recycled Bottle Light Kit Learning & Education Science 4M Brand New

STEM Recycled Bottle Light Kit Learning & Education Science 4M Brand New

$10.99$5.50

Hydraulic Robotic Arm Wooden Kit STEM Educational Engineering Toy, new open box.

Hydraulic Robotic Arm Wooden Kit STEM Educational Engineering Toy, new open box.

$25.00$12.50

STEM Kits Kids Ages 8 10 12 14 Science Experiments Kids 9 12 Stem Building

STEM Kits Kids Ages 8 10 12 14 Science Experiments Kids 9 12 Stem Building

$25.90$12.95

Dakott STEM Mechanical Transmission Engineering Building Toy Rescue Aircraft ...

Dakott STEM Mechanical Transmission Engineering Building Toy Rescue Aircraft ...

$53.69$26.84

stem experiment kit mega cyborg hand

stem experiment kit mega cyborg hand

$20.00$10.00

National Geographic Shark Tooth Mini Dig Kit Genuine Fossil STEM New

National Geographic Shark Tooth Mini Dig Kit Genuine Fossil STEM New

$5.00$2.50

Mini V8 Engine Kits That Runs, Build Your Own Visible Car Motor, Physical Scienc

Mini V8 Engine Kits That Runs, Build Your Own Visible Car Motor, Physical Scienc

$76.84$38.42

Remarkable Robotics by STEM technology book & science kit OPEN BOX SEALED PARTS

Remarkable Robotics by STEM technology book & science kit OPEN BOX SEALED PARTS

$11.00$5.50

STEM Educational 14-In-1 Kit Solar Robot Creation, Brand New

STEM Educational 14-In-1 Kit Solar Robot Creation, Brand New

$13.99$7.00

Giggleway Solar STEM Science Kits for Kids, DIY Wooden Kids Science

Giggleway Solar STEM Science Kits for Kids, DIY Wooden Kids Science

$10.99$5.50

STEM Toys, Building Block Set, Kids Construction, Learning Toy, Engineering Kit

STEM Toys, Building Block Set, Kids Construction, Learning Toy, Engineering Kit

$27.87$13.94

LEGO Chain Reactions (Klutz Science/STEM Activity Kit), 9" Length x 1.06" Width

LEGO Chain Reactions (Klutz Science/STEM Activity Kit), 9" Length x 1.06" Width

$10.96$5.48

Play Monster Marbleocity Mini Skate Park Maker STEM Kit Tinkineer Made In USA

Play Monster Marbleocity Mini Skate Park Maker STEM Kit Tinkineer Made In USA

$19.99$9.99

6x Bicycle Stem Bolt Kit M5*18mm Anodized Anti-Rust Road MTB Bike Hardware

6x Bicycle Stem Bolt Kit M5*18mm Anodized Anti-Rust Road MTB Bike Hardware

$16.50$8.25

STEM Robotics Science Kits for Kids Age 8-12 8-10, Robot Building Kit STEM To...

STEM Robotics Science Kits for Kids Age 8-12 8-10, Robot Building Kit STEM To...

$30.95$15.47

Dakott STEM Mechanical Engineering Building Toy,Mecha Robot Building Blocks Take

Dakott STEM Mechanical Engineering Building Toy,Mecha Robot Building Blocks Take

$45.97$22.98

DISCOVERY MINDBLOWN Model Engine Kit DIY STEM Four Cylinder Moving Parts Kit New

DISCOVERY MINDBLOWN Model Engine Kit DIY STEM Four Cylinder Moving Parts Kit New

$22.00$11.00

Progress Lighting Stem Extension Kit in A Soft Gold Finish

Progress Lighting Stem Extension Kit in A Soft Gold Finish

$14.98$7.49

STEM Science Kits for Kids Ages 8-12 5-7, STEM Kits for Kids Ages 8-10, Wood

STEM Science Kits for Kids Ages 8-12 5-7, STEM Kits for Kids Ages 8-10, Wood

$28.99$14.49

STEM Projects for Kids Ages 8-12 12-16, 6-In-1 Building Science STEM Kits New US

STEM Projects for Kids Ages 8-12 12-16, 6-In-1 Building Science STEM Kits New US

$37.50$18.75

DIY Model Airplane Set, STEM Building Toy for Age 8-12, Assembly Science Project

DIY Model Airplane Set, STEM Building Toy for Age 8-12, Assembly Science Project

$39.63$19.82

Kitchen Science Kit from STEAM Powered Kids. New

Kitchen Science Kit from STEAM Powered Kids. New

$16.95$8.47

STEM Projects for Kids Ages 8-12, 5 Set STEM Kits, 3D Wooden Puzzles, STEM To...

STEM Projects for Kids Ages 8-12, 5 Set STEM Kits, 3D Wooden Puzzles, STEM To...

$37.17$18.59

Beginner, Electronics Exploration Kit, Stem Kit for Ages 5-9 (SCB-20)

Beginner, Electronics Exploration Kit, Stem Kit for Ages 5-9 (SCB-20)

$33.86$16.93

4 in 1 STEM Kits for Kids Age 8-10, Science STEM Projects for Kids 8-12, 3D Puzz

4 in 1 STEM Kits for Kids Age 8-10, Science STEM Projects for Kids 8-12, 3D Puzz

$30.22$15.11

Fischertechnik PROFI CARTECH SET STEM ENGINEERING KIT READ

Fischertechnik PROFI CARTECH SET STEM ENGINEERING KIT READ

$51.61$25.80

2 pk VALVE STEM SEAL KIT FITS GX160 GX200 GX240 GX270 GX340 GX390 ENGINES

2 pk VALVE STEM SEAL KIT FITS GX160 GX200 GX240 GX270 GX340 GX390 ENGINES

$7.99$4.00

Jyusmile STEM Toy Building for Age 6, 7, 8, 9, 10, 11, 12 Years Old Kids...

Jyusmile STEM Toy Building for Age 6, 7, 8, 9, 10, 11, 12 Years Old Kids...

$43.11$21.55

STEM Crane Truck Building Kit - 658Pcs Educational Engineering Set for Ages 6-14

STEM Crane Truck Building Kit - 658Pcs Educational Engineering Set for Ages 6-14

$87.39$43.70

Lot of 2- EUDAX DIY Dynamo Lantern Educational STEM Building Toy Science Kits

Lot of 2- EUDAX DIY Dynamo Lantern Educational STEM Building Toy Science Kits

$4.99$2.50

STEM Learning Toys Creative Construction Engineering Fun Educational Building

STEM Learning Toys Creative Construction Engineering Fun Educational Building

$44.90$22.45

Wright Cyclone Engine 1/12 Plastic Model Kit STEM Learning Atlantis Models

Wright Cyclone Engine 1/12 Plastic Model Kit STEM Learning Atlantis Models

$44.95$22.48

LEGO Gear Bots Kit STEM Kinetic Model Building Set, 62 Summer Learning ages 8+

LEGO Gear Bots Kit STEM Kinetic Model Building Set, 62 Summer Learning ages 8+

$13.99$7.00

Playz Electrical Circuit Board Engineering Kit for Kids with 25+ STEM Projects

Playz Electrical Circuit Board Engineering Kit for Kids with 25+ STEM Projects

$44.71$22.36

Precision engineered TPMS Valve Stem Repair Kit for Jeep For Dodge For Chrysler

Precision engineered TPMS Valve Stem Repair Kit for Jeep For Dodge For Chrysler

$19.75$9.88

STEM Kits for Kids Ages 8-10-12-14, Science Experiments for Kids 9-12, Stem Buil

STEM Kits for Kids Ages 8-10-12-14, Science Experiments for Kids 9-12, Stem Buil

$20.41$10.21

Mechanics Lab - Engineering of Machines - STEM Building Kit with Electric Motor

Mechanics Lab - Engineering of Machines - STEM Building Kit with Electric Motor

$56.86$28.43

V8 Engine Building Blocks Kit, Visible Motor Model, STEM Toy

V8 Engine Building Blocks Kit, Visible Motor Model, STEM Toy

$64.98$32.49

STEM Robotics Science Kits, Crafts for Boys 6-8 Girls 8-12, Robot Building Ki...

STEM Robotics Science Kits, Crafts for Boys 6-8 Girls 8-12, Robot Building Ki...

$31.95$15.97

NEW!FULL SET Flower Bouquet 7 Stems Building Kit Botanical Collection 590 Pieces

NEW!FULL SET Flower Bouquet 7 Stems Building Kit Botanical Collection 590 Pieces

$24.99$12.49

Oddy Inventions 92 Piece Creative Building Kit - Eco-Friendly STEM Toy Set fo...

Oddy Inventions 92 Piece Creative Building Kit - Eco-Friendly STEM Toy Set fo...

$41.71$20.86

STEM Learning Original Educational Construction Engineering Building 101 PCS

STEM Learning Original Educational Construction Engineering Building 101 PCS

$51.00$25.50

National Geographic Epic Fort Building Kit 70 piece set STEM Learning Age 4+

National Geographic Epic Fort Building Kit 70 piece set STEM Learning Age 4+

$30.00$15.00

STEM Science Kits for Kids 5-7 8-12, Robotics Robot Building Car Kit STEM...

STEM Science Kits for Kids 5-7 8-12, Robotics Robot Building Car Kit STEM...

$38.25$19.13

Remote Control Excavator Truck Building Kit - 1830 Piece STEM Engineering Toy

Remote Control Excavator Truck Building Kit - 1830 Piece STEM Engineering Toy

$259.81$129.91