3,900+ results for engineering
- Rare Vintage Lionel Plastics Engineering Lab Mark IV Series 3229 USED as-isOpens in a new window or tabPre-OwnedC $115.64from United States
- Intro to Engineering Science Kit Kids First Thames & Kosmos New, ContentOpens in a new window or tabBrand NewC $44.89from United StatesTop Rated Seller
- Thames & Kosmos Kids First Intro to Engineering Kit #567002Opens in a new window or tabBrand NewC $44.06Was: C $48.9610% off+C $53.70 shippingfrom United States
- New - Young Engineer's Crystal Radio Lab Build Your Own Crystal Radio KitOpens in a new window or tabBrand NewC $22.70+C $36.10 shippingfrom AustraliaTop Rated Seller
- Smart Climbing Vehicle Electrical Engineering STEM DIY KitOpens in a new window or tabBrand NewC $13.59from United StatesTop Rated Seller
- Radio Shack Technology Plus Electronics Learning Lab - New Open BoxOpens in a new window or tabBrand NewC $119.99+C $29.99 shippingTop Rated Seller
- STEM Tornado Machine Science Kit Weather Study (Pre-owned) UnbrandedOpens in a new window or tabPre-OwnedC $25.83from United StatesTop Rated Seller
- Fidget Cube, Infinity Cube, Stress Reliever, 3D Printed, Desk Toy, StockingOpens in a new window or tabBrand NewC $5.17+C $6.05 shippingfrom United Kingdom
- New, CRUNCH LABS Galton’s Goalie Build Box “Think Like An Engineer” KitOpens in a new window or tabBrand NewC $27.21from United States
- Crunch Labs Box by Mark Rober Domino Catapult Tripwire Strobe Light Animator LotOpens in a new window or tabPre-OwnedC $95.22+C $51.21 shippingfrom United StatesTop Rated Seller
- Thames & Kosmos: Microcontroller - Computer Systems Engineering Kit SEALEDOpens in a new window or tabBrand NewC $81.63+C $54.81 shippingfrom United StatesTop Rated Seller
- New & Sealed MAGLEV TRAIN MODEL Eco-Engineering Age 8+ Free PostageOpens in a new window or tabBrand NewC $10.870 bids · Time left3d 21h+C $36.09 shippingfrom United States
- Eisco Labs Steam Engine Model - Working Piston, Slide Valve, and Link MotionOpens in a new window or tabBrand NewC $152.36List price: C $204.0525% off+C $31.02 shippingfrom United States61 soldTop Rated Seller
- Thames & Kosmos - Robotics Smart Machines - Engineering Kit - Make A Robot KitOpens in a new window or tabBrand NewC $47.60+C $54.40 shippingfrom United States
- mySTEM DO Mechanical Engineering Start Building Kit Simple Modeling Toy TrainingOpens in a new window or tabBrand NewC $27.14+C $20.24 shippingfrom United StatesLast oneTop Rated Seller
- Flexi Rex / Flex Dino - Fidget Keyring - Keychain - Gift 3D PrintedOpens in a new window or tabBrand NewC $4.93+C $6.05 shippingfrom United Kingdom
- Ravensburger Science X Simulating Nature STEM Mechanical Engineering BionicsOpens in a new window or tabBrand NewC $34.01+C $20.45 shippingfrom United StatesTop Rated Seller
- Vintage Radio Shack Technology Plus Electronics Learning LabOpens in a new window or tabPre-OwnedC $40.80+C $53.78 shippingfrom United States
- THAMES & KOSMOS ARCHITECTURAL ENGINEERING STEM EXPERIMENT KIT 308 pcs NEWOpens in a new window or tabBrand NewC $39.44+C $38.72 shippingfrom United StatesTop Rated Seller
- LeapPad LeapFrog The Little Engine That Could Little Touch Library 2004Opens in a new window or tabPre-OwnedC $4.070 bids · Time left2d 5hor Best Offerfrom United States
- Space O DIY Engineering Kit - James Webb Space Telescope Model Building JWSTOpens in a new window or tabBrand NewC $136.63+C $21.07 shippingfrom United StatesLast one
- Apitor SuperBot STEM Programming Educational Building Block Robot Toy KitOpens in a new window or tabBrand NewC $56.59Was: C $70.7420% offfrom United StatesTop Rated Seller
- Machine Works 4-Cylinder Engine with Digital & Interactive Augmented Reality NEWOpens in a new window or tabBrand NewC $81.73from AustraliaTop Rated Seller
- Learning Resources Tree House Engineering & Design Building Set (LER2844)Opens in a new window or tabPre-OwnedC $16.33from United States
- Thames & Kosmos Microcontroller Computer Engineering Kit - Unit OnlyOpens in a new window or tabPre-OwnedC $22.84Was: C $26.8715% off+C $39.15 shippingfrom United StatesTop Rated Seller
- Eco-Engineering Maglev Train Model Age 8+ - New CompleteOpens in a new window or tabBrand NewC $34.00+C $20.45 shippingfrom United StatesTop Rated Seller
- The Magic School Bus Engineering Lab Homeschool STEM Young Scientist Kit Ages 5+Opens in a new window or tabBrand NewC $43.64Was: C $46.927% off+C $53.70 shippingfrom United States4 watchers
- BRAND NEW Kiwi Co Tinker Crates Science & Engineering STEM Kits Lot of 3 - NEWOpens in a new window or tabBrand NewC $54.40from United States
- Signal Generator Engineering Kit with Circuit Diagram (No Soldering Required)Opens in a new window or tabBrand NewC $21.75+C $20.09 shippingfrom United States
- Fischertechnik PROFI CARTECH SET STEM ENGINEERING KIT - READOpens in a new window or tabPre-OwnedC $99.03Was: C $176.8444% offfrom United States
- LeapPad Learning System Thomas & Friends Really Useful Engine PreK Book/CartridgOpens in a new window or tabBrand NewC $54.40from United StatesTop Rated Seller
- The Little Engine That Could Little Touch Library 2004 LeapPad LeapFrogOpens in a new window or tabPre-OwnedC $10.00Top Rated Seller
- Vintage RADIOMETER Space Age Glass Sphere Solar Sun Powered Engine Original BoxOpens in a new window or tabBrand NewC $54.42from United StatesTop Rated Seller
- Engineering Toy Mining Car Truck Children's Birthday Gift Fire Rescue Yellow CarOpens in a new window or tabBrand NewC $13.70+C $1.35 shippingfrom China
- PM Power Models Sterling Engine Solar 1Opens in a new window or tabBrand NewC $67.950 bids · Time left6d 20hC $136.04Buy It Nowfrom United States
- Kiwi Co Eureka Crate Pinball Machine Age 14+ #EPIN-F2419 STEM Engineering w/BoxOpens in a new window or tabBrand NewC $110.18Was: C $122.4310% off+C $34.08 shippingfrom United States
- Night Light Engineering Kit with Circuit Diagram (No Soldering Required)Opens in a new window or tabBrand NewC $20.39+C $20.05 shippingfrom United States
- Leapfrog Leap Start Pre Reading Thomas The Really Useful Engine - Cart OnlyOpens in a new window or tabPre-OwnedC $6.99Free shippingTop Rated Seller
- Elenco 21667 DIY Build Your Own Solar Power F1 Racer Electrical Engineering KitOpens in a new window or tabBrand NewC $40.80+C $20.65 shippingfrom United States
- Leapfrog Engineering a Win and other learning resourcesOpens in a new window or tabPre-OwnedC $13.60from United States
- Crunch Labs Mark Rober "Boomerang Car" STEM Build Kit Think Like An Engineer NEWOpens in a new window or tabBrand NewC $57.48Was: C $63.8710% offfrom United StatesLast oneTop Rated Seller
- Crunch Labs Box by Mark Rober - DRAWING MACHINE - Open BoxOpens in a new window or tabPre-OwnedC $40.80from United States
- LeapFrog Leap Reader Learning Paper Practice Pack Write It! Engineering A WinOpens in a new window or tabBrand NewC $20.39+C $15.07 shippingfrom United States
- NIB Circuit Conductor Pai Technology Learning System STEM Toys Educational 4+Opens in a new window or tabBrand NewC $30.00+C $18.00 shippingTop Rated Seller
- MOLA STRUCTURAL KIT 1 | MAGNETIC MODULAR KIT FOR ENGINEERING & ARCHITECTURE NEWOpens in a new window or tabBrand NewC $476.16from United States
- Spider Robot DIY Technology Small Production Invention Electric Crawling ToyGIFTOpens in a new window or tabBrand NewC $10.94Was: C $11.515% off+C $4.05 shippingfrom ChinaFree returnsTop Rated Seller
- Whadda Interval Timer Module - Soldering Practice and Electrical Engineering KitOpens in a new window or tabBrand NewC $21.75+C $15.11 shippingfrom United States
- Zephyr Mechanix Engineering System for Creative KidsOpens in a new window or tabBrand NewC $27.34Was: C $30.3810% off+C $13.00 shipping
- Whadda Roulette Wheel - Soldering Practice and Electrical Engineering D.I.Y. ...Opens in a new window or tabBrand NewC $38.08+C $15.60 shippingfrom United States
- DIY Radio Model Science and Technology Kids Training Invention Handmade AssemblyOpens in a new window or tabBrand NewC $24.99 to C $34.99Free shipping
- DIY Solar Horizontal 3-Side Magnetic Levitation Brushless Motor Engine ModelOpens in a new window or tabBrand NewC $54.43Was: C $62.5713% off+C $9.51 shippingfrom ChinaTop Rated Seller
- 3D Stereo DIY Pull Back Inertial Engineering Car Assembly Model Children's ToysOpens in a new window or tabBrand NewC $20.68+C $1.35 shippingfrom China
- Vintage VTech 1989 Video Technology PC Pal with 9 game Cartridges PCPAL WorkingOpens in a new window or tabPre-OwnedC $54.99Free shippingTop Rated Seller
- Flat Tesla Coil for Space Lighting Creative Lighting Station Technology ToysOpens in a new window or tabBrand NewC $67.21Was: C $70.745% off+C $10.88 shippingfrom ChinaFree returns2+ watchersTop Rated Seller
- Adeept 5-DOF STEM Science and Engineering Educational 5 Axis Robotic Arm KitOpens in a new window or tabBrand NewC $69.37Was: C $81.6115% off+C $27.52 shippingfrom United StatesTop Rated Seller
- Water Detector Engineering Kit with Circuit Diagram (No Soldering Required)Opens in a new window or tabBrand NewC $20.39+C $20.05 shippingfrom United States
- Morse Assistive Technology - STEM Kit - Morse Code Practice OscillatorOpens in a new window or tabBrand NewC $20.41+C $29.58 shippingfrom United StatesAlmost gone
- Vtech Thomas & Friends Calling All Friends Phone Find Learn Follow Lights EngineOpens in a new window or tabPre-OwnedC $40.79Was: C $54.3825% offfrom United StatesTop Rated Seller
- New Teching Four-Cylinder Stirling Engine Full Aluminum Alloy Educational ToysOpens in a new window or tabBrand NewC $693.69Free shippingfrom ChinaFree returns
- Thames And Kosmos Big Engineering Makerspace STEM Experiment Kit PARTS replaceOpens in a new window or tabPre-OwnedC $12.18from United StatesTop Rated Seller
- Crunch Labs Box by Mark Rober BOOMERANG CAR New, Sealed, Complete BoxOpens in a new window or tabBrand NewC $34.01from United States
- Connex 125 Scientific Challenge Set Engineering GamesOpens in a new window or tabBrand NewC $54.42from United States
- NEW Sealed Box Eco-Engineering Solar Rover Green Science Model. 4M. FREE SHIP!Opens in a new window or tabBrand NewC $19.03+C $20.01 shippingfrom United StatesTop Rated Seller
- DjuiinoStar Low Temperature Stirling Engine Educational Physics Toy Demo NewOpens in a new window or tabBrand NewC $39.39+C $20.61 shippingfrom United StatesTop Rated Seller
- Crunch Labs Mark Rober MIRROR BANK Engineering Educational Toy STEM KITOpens in a new window or tabBrand NewC $34.01from United States
- Kiwi Co Eureka Crate Tilt and Fold Desk Age 14+ #f1766-edsk STEM Engineering BoxOpens in a new window or tabBrand NewC $38.77from United States
- Kiwi Co Tinker Crate Domino Machine Explore Stem And Learn Engineering NIB NEWOpens in a new window or tabBrand NewC $36.72from United States
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