36,000+ results for construction kit
- Engino STEM Construction Kit Greenhouse + 3 More Build Projects AWARD WINNINGOpens in a new window or tabNew (Other)$59.95+$17.05 shipping
- Sagesse Wisdom Construction Model MM194 Kit, Rare Erector Type SetOpens in a new window or tabPre-Owned$99.99Top Rated Plus+$9.99 shippingFree returns
- Rare Faller HO Gauge 483 Kit Train Track Sealed German Construction Bridge NewOpens in a new window or tabBrand New$115.77Free shipping
- HEXBUG JUNKBOTS Rev's Hideout Construction Kit 125 PiecesOpens in a new window or tabBrand New$7.00+$6.14 shipping
- Constructors Racecar/Sprint Car, Motorized Construction Kit - 169 Pc New in BoxOpens in a new window or tabBrand New$10.000 bids · Time left4d 23h+$6.00 shipping
- 8 in 1 Construction Building Engineering Toys 98 Piece Kit - STEM Bin Toys forOpens in a new window or tabBrand New$27.92Free shipping
- PicassoTiles 250 Piece Construction Building Engineering STEM Learning Toy KitOpens in a new window or tabBrand New$37.40Free shipping
- Vex Robotics IQ Construction Kit PLTW 228-3303Opens in a new window or tabPre-Owned$34.99+$16.00 shipping
- Hexbug Vex Robotics Lunar Lander Construction Kit Science Engineer STEM BuildOpens in a new window or tabNew (Other)$20.00+$6.14 shipping
- Tyrannosaurus Woodcraft 3D Construction Kit New Sealed - Prehistoric Life - J014Opens in a new window or tabBrand New$1.99+$8.30 shipping
- Constructors Bulldozer Motorized Construction Kit - 119 piecesOpens in a new window or tabNew (Other)$15.65Free shipping
- Makedo Discover | 126 Piece Cardboard Construction Toolbox Set 1-5 MakersOpens in a new window or tabBrand New$50.00Free shippingFree returnsSave up to 20% when you buy more
- New Aircraft Carrier 3d-puzzle Wood Craft Construction kitOpens in a new window or tabBrand New$12.00+$5.93 shipping
- Vintage 1947 Lionel 444 Construction Kit ~ Complete ? ~ VHTF ~ MUST SEE!Opens in a new window or tabPre-Owned$299.00+$38.92 shipping
- Sea Land Woodcraft Construction Kit 3D Rural House Wood Furniture Puzzle(BA)Opens in a new window or tabBrand New$29.99+$10.80 shippingFree returnsBenefits charity
- 2-in-1 Dinosaur Construction Kit Model Activity Set NEW In Box Sealed T-RexOpens in a new window or tabBrand New$4.99+$9.00 shipping
- METALTECH Construction Kit Airplane CITY Crane Forklift Building Set kid toy 8+Opens in a new window or tabBrand New$9.85 to $10.95Free shipping
- Kids Building Kit STEM Toys, 110 Pcs Educational Construction 110pcsOpens in a new window or tabBrand New$38.49Free shipping
- Constructors Motorized Construction Kit Three Wheeler 129 piecesOpens in a new window or tabBrand New$9.99+$12.50 shippingFree returns
- Play Sand Construction Set Beach Building Kit with Magnetic Sand ConstructionOpens in a new window or tabBrand New$42.07Free shipping
- Walthers SceneMaster 949-2900 | Mobile Construction Office Kit | HO ScaleOpens in a new window or tabBrand New$10.99Top Rated Plus+$4.99 shippingFree returns14 watchers
- F-16 Fighter Plane 3D PUZZLE WOODCRAFT CONSTRUCTION KITOpens in a new window or tabBrand New$2.99+$2.99 shipping
- Engino Discovering Stem Newton's Laws Construction Kit - Educational ToyOpens in a new window or tabBrand New$9.990 bids · Time left6d+$15.70 shippingBenefits charity
- Woodkraft Construction Kit Rabbit CX 104 V & M Imports Wood 3-D Model B12Opens in a new window or tabBrand New$9.95+$6.70 shipping
- 22Pcs/Set Construction Tool Workbench Pretend Play Toy Kit Electric Drill HammerOpens in a new window or tabBrand New$14.80Free shipping
- 22Pcs/Set Construction Tool Pretend Play Toy Kit Electric Drill Hammer with BoxOpens in a new window or tabBrand New$14.79Free shippingLast one
- Sambro Construct and Create AIRCRAFT Builder Construction Kit 161 Pcs STEM 5+Opens in a new window or tabBrand New$16.00+$10.80 shipping
- Makedo Starter Kit Tools Reusable Cardboard Construction Building STEM 30 ToolsOpens in a new window or tabBrand New$14.00+$8.45 shipping
- Tent Fort Building Kit for Kids Glow In The Dark Tent STEM Construction Toy 110pOpens in a new window or tabBrand New$16.95Top Rated PlusFree shippingFree returnsSave up to 10% when you buy more
- Technical Crane Building Kits RC Truck ModelOpens in a new window or tabBrand New$192.50 to $262.02Free shippingFree returns
- Vintage Retro Spot-On Tri-Ang Set N°A Arkitex Scale Model HO:00 Construction KitOpens in a new window or tabPre-Owned$228.78+$42.49 shippingfrom Australia
- Construct It DIY Mechanical Kit - Tow Truck - BMSOpens in a new window or tabBrand New$30.00Free shipping
- 3D Puzzle Construction Kit Cardboard Model-Medieval Town Old Gate Toy # 244Opens in a new window or tabBrand New$19.99+$6.33 shippingLast one
- Pai Technology Botzees Coding Robot Construction KitOpens in a new window or tabBrand New$32.99+$20.50 shippingSave up to 5% when you buy more
- BRICKYYARD NEW BUILDING BLOCKS 163 PIECE CONSTRUCTION ENGINEERING TOY KIT AGES 3Opens in a new window or tabBrand New$14.50+$10.00 shippingSave up to 20% when you buy more
- fischertechnik Profi Pneumatic II - Pneumatic Construction Kit - Model 77 791Opens in a new window or tabPre-Owned$121.98+$21.20 shipping
- *Huge Lot* K'Nex Education 79818 Set STEM Building Construction Kit Home School*Opens in a new window or tabPre-Owned$69.90Free shipping
- makedo Construction Kit + bonus fasteners - for cardboard craft & structureOpens in a new window or tabBrand New$40.11+$7.29 shippingfrom Canada
- WOODCRAFT CONSTRUCTION KIT RED DRAGON M 3D PUZZLE #1506 OPEN BOXOpens in a new window or tabPre-Owned$5.00+$6.12 shipping
- Rocket Construction Kit BUILD YOUR OWN. New Unopened. 458 Pieces. Opens in a new window or tabBrand New$13.99+$10.10 shipping
- STEM Toys Building Sets for Boys 8-12 - 361 Pcs Construction Engineering Kit BuiOpens in a new window or tabBrand New$51.25Free shippingFree returns
- Marklin 8969 Z Terrace House Construction KitOpens in a new window or tabBrand New$47.59Top Rated PlusList price: $55.99 15% off+$7.24 shippingFree returnsLast one
- Educational Construction Kit: Roller Skating RobotOpens in a new window or tabBrand New$35.02Free shipping
- Kids Childrens Childs Toy Building Tool Kit Lot Boys Builder Construction PlayOpens in a new window or tabPre-Owned$9.00+$4.99 shipping
- Woodcraft Construction Kit European Sailing Boat Ship 3D Puzzle NEWOpens in a new window or tabBrand New$17.99Free shipping
- Forever Clever 3 GI Joe Military Vehicle Construction Sets, Building Kits (12...Opens in a new window or tabBrand New$18.98Free shipping
- Daron Spirit Plane 62 Piece Construction Toy 08509Opens in a new window or tabBrand New$15.90Free shipping
- PicassoTiles 2 Piece Car Truck Construction Kit Toy Set Vehicle Educational BuilOpens in a new window or tabPre-Owned$7.99Was: $9.99 20% offFree shippingFree returns
- Power City Construction Drawbridge Building KitOpens in a new window or tabBrand New$59.99Top Rated PlusFree shippingFree returnsLast one
- Mould King 17015 Crawler Crane Building Block Remote Control Motor Kit Toy MOCOpens in a new window or tabBrand New$237.99Top Rated PlusFree shippingFree returns65 sold
- HexBug - Vex Robotics - Lunar Lander Explorer Construction Kit - sealed box STEMOpens in a new window or tabBrand New$19.00+$12.45 shipping
- Mega Construx Halo Infinite Banshee Breakout Building Set GNB24 NewOpens in a new window or tabBrand New$9.99+$12.50 shipping11 watchers
- Power City Construction Drawbridge Building Kit 5' Long Over 600 PiecesOpens in a new window or tabBrand New$52.88+$12.00 shipping
- 218Pcs Building Kit Creative Engineering Construction Toy For 5-8 Years Kid GiftOpens in a new window or tabBrand New$26.99Free shippingFree returnsSave up to 12% when you buy more
- Geppettos LN Dragon Construction Kit YOXO Yoxomyth Fyre 3' LINKS building toyOpens in a new window or tabPre-Owned$14.99+$23.10 shipping
- FERRIS WHEEL Iron Commander Metal Construction Kit Magical Model New • Open BoxOpens in a new window or tabPre-Owned$24.95+$10.50 shipping
- Sluban Army Speed Boat Buildin Block Construction Kit 73 PeicesOpens in a new window or tabBrand New$7.99+$5.80 shipping
- Wood Construction Kit Toy - Super Makit Toy by SchyllingOpens in a new window or tabPre-Owned$10.95+$11.40 shipping
- FAO Schwartz Build-A-Coaster Construction Set STEM Kit*May Be IncompleteOpens in a new window or tabPre-Owned$20.00+$8.12 shipping
- NEW / SEALED DOG CONSTRUCTION KIT with paint & brushOpens in a new window or tabBrand New$11.69Was: $12.99 10% offFree shipping
- MALUVRIAN KIDS TOOL KIT CONSTRUCTION TOYS BUILDING 90 PCS W/TOOL BAG NICENEW NIBOpens in a new window or tabBrand New$39.99Free shipping
- Roominate Studio Kit #RM3001-DH Not complete pre-owned please readOpens in a new window or tabPre-Owned$6.24+$11.40 shipping
- Constructors Motorized Construction Kit Sprint Car 169 Pieces ToyOpens in a new window or tabBrand New$7.99+$10.80 shipping
- Daron Construction Toy Airforce One 55pcs 52224Opens in a new window or tabBrand New$16.90Free shipping
- Mattel HRR68 MEGA Halo Multiplayer Mayhem Building Toy Kit with 8-Figures NewOpens in a new window or tabBrand New$94.98Top Rated PlusFree shippingFree returnsSave up to 5% when you buy more
- Zoob Construction Set Moving Building Toys Creativity Kit 240 PiecesOpens in a new window or tabPre-Owned$35.00Top Rated Plus+$15.86 shippingFree returns
- NEW CONSTRUCTORS MOTORIZED CONSTRUCTION KIT (2) Race Car & BulldozerOpens in a new window or tabBrand New$23.90Top Rated Plus+$8.60 shippingFree returnsExtra 10% off with coupon
- ROKR Construction Excavator 3D Puzzle Model DIY Building Kit Child Kid Toy GiftsOpens in a new window or tabBrand New$15.99Free shippingExtra 9% off with coupon
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