- Anchor Stone Building Blocks Anker Steinbaukasten Basic Building Set #4 GermanOpens in a new window or tab二手HK$ 547.23+HK$ 363.59 運費所在地: 美國
- 76-Piece Dinosaur Magnetic Tiles; Animal Magnet Tile Gift; Stem Building SetOpens in a new window or tab全新HK$ 250.08+HK$ 257.04 運費所在地: 美國21 人追蹤
- 10 Pounds LEGO Bulk Lot Random Bricks Parts Pieces Building Plates Block WashedOpens in a new window or tab二手HK$ 671.45+HK$ 270.72 運費所在地: 美國126 人追蹤
- LEGO TECHNIC Studded Bricks Black Bulk Lot Builder MOC Mindstorms NXT GBC SquareOpens in a new window or tab二手HK$ 281.35+HK$ 188.40 運費所在地: 美國
- LEGO Architecture Studio Box Set 1210 Pieces CompleteOpens in a new window or tab二手HK$ 1,719.77+HK$ 604.45 運費所在地: 美國
- World Architecture Creator Building Blocks Set Mini Brick Model Construction ToyOpens in a new window or tab全新HK$ 234.53 至 HK$ 836.47高度評價賣家免費跨國運送所在地: 中國
- Pai Technology Botzees Coding Robot Construction KitOpens in a new window or tab二手HK$ 273.61+HK$ 325.68 運費所在地: 美國
- LEGO Mindstorms Education EV3 Core Set 100% Complete FREE CHARGER 45544Opens in a new window or tab二手HK$ 2,423.43免費跨國運送所在地: 日本免費退貨
- (M) 1967 Meccano Junior Power Drive #44221 4MS Metal Construction Set AS-ISOpens in a new window or tab二手HK$ 78.100 個出價 · 剩餘時間1 日 6 小時+HK$ 358.90 運費所在地: 美國
- VEX Robotics Science Technology Construction Set Forklift Ball Machine Bnwb...Opens in a new window or tab全新HK$ 244.170 個出價 · 剩餘時間5 日 6 小時或講價+HK$ 380.81 估計運費所在地: 英國
- FischerTechnik Hobby Catalogs Experiments Vehicles Robotics Science ConstructionOpens in a new window or tab二手HK$ 78.10+HK$ 238.51 運費所在地: 美國
- TENSEGRITOY A Construction Puzzle Game Red1995 STEM w/ Box &Instructions VintageOpens in a new window or tab二手HK$ 203.26+HK$ 275.02 運費所在地: 美國
- Meccano Lot #15 24 1/2 Inch Angle & Flat Girders, Baseplates and Much More UsedOpens in a new window or tab二手HK$ 930.280 個出價 · 剩餘時間2 日 10 小時或講價+HK$ 557.31 運費所在地: 美國
- LEGO TECHNIC Studded Bricks Black Bulk Lot Builder MOC Mindstorms NXT GBC AngleOpens in a new window or tab二手HK$ 281.35+HK$ 188.40 運費所在地: 美國
- LEGO TECHNIC Liftarm Thick Studless Black Bulk Lot Builder Mindstorms NXT GBCOpens in a new window or tab二手HK$ 359.53+HK$ 190.90 運費所在地: 美國
- LEGO Baseplates 32x32 Studs Helicopter Pad Road Curve Plates Gray Vintage 4pcsOpens in a new window or tab二手HK$ 390.80+HK$ 211.15 運費所在地: 美國
- My Personal Lego Collection 1990-2012 (Read Description)Opens in a new window or tab二手HK$ 1,798.030 個出價 · 剩餘時間6 日+HK$ 1,483.76 運費所在地: 美國
- K'NEX Education Renewable Energy Construction STEM Set 583 PIECES 78976 NEW!!Opens in a new window or tab全新:其他HK$ 625.40+HK$ 372.04 運費所在地: 美國
- (M) Vintage Fischertechnik Computing 30554 Teach IN Roboter AS-IS UNTESTEDOpens in a new window or tab二手HK$ 234.452 個出價 · 剩餘時間1 日 2 小時+HK$ 460.92 運費所在地: 美國
- LEGO 10266 - NASA Apollo 11 Lunar Lander Creator ExpertOpens in a new window or tab二手HK$ 468.97+HK$ 308.87 運費所在地: 美國
- Construction Engineering Learning (STEM) Drill With 2 Accessories.Opens in a new window or tab全新HK$ 25.02原價: HK$ 45.50 45% 折扣+HK$ 214.04 運費所在地: 美國
- 2-STEM Construction Engineering Sets-2-Sizes W/Bucket Containers & Instructions!Opens in a new window or tab二手HK$ 187.62+HK$ 361.95 運費所在地: 美國
- Makedo Discover | 126 Piece Cardboard Construction Toolbox Set 1-5 MakersOpens in a new window or tab全新HK$ 390.88高度評價賣家+HK$ 191.92 運費所在地: 美國7 人追蹤
- Vintage 1990 Discovery Toys MarbleWorks Marble Run + 38 Pieces SetOpens in a new window or tab二手HK$ 437.78+HK$ 263.84 運費所在地: 美國
- MEGA CONSTRUX MASTERS OF THE UNIVERSE SDCC 2019 BATTLE BONES!Opens in a new window or tab二手HK$ 2,345.25+HK$ 255.48 運費所在地: 美國15 人追蹤
- Pai Technology Botzees Coding Robot Construction KitOpens in a new window or tab全新HK$ 257.90+HK$ 437.78 運費所在地: 美國
- LEGO Bulk Lot Castle Pirate Fortress 17.4 Lbs Arches Doors Columns Rocks BricksOpens in a new window or tab二手HK$ 2,149.81+HK$ 976.33 運費所在地: 美國免費退貨
- Fischertechnik Builder Parts Plates Blocks Gears Wheels Wire 13 Pounds STEM AW26Opens in a new window or tab二手HK$ 977.11+HK$ 632.98 運費所在地: 美國
- Pantasy Building Blocks Fairy Sword 98 Soft Version Single Game Era Computer ModOpens in a new window or tab全新HK$ 1,172.63+HK$ 360.39 運費所在地: 美國
- LEGO TECHNIC Studded Bricks Red Bulk Lot Parts Builder MOC Mindstorms NXT GBCOpens in a new window or tab二手HK$ 281.35+HK$ 188.40 運費所在地: 美國
- LEGO TECHNIC Studded Bricks Black Bulk Lot Mix Builder MOC Mindstorms NXT GBCOpens in a new window or tab二手HK$ 359.53+HK$ 190.90 運費所在地: 美國
- LEGO TECHNIC Liftarm Thick Studless Light Gray Bulk Lot Mindstorms NXT GBCOpens in a new window or tab二手HK$ 234.45+HK$ 186.84 運費所在地: 美國
- Mini Building Blocks Shark 256 Pieces Ages 7+ New Factory Sealed by ImpactOpens in a new window or tab全新HK$ 116.72+HK$ 164.71 運費所在地: 美國
- Magna-Tiles Classic Building Set - 100 Pieces (04300)Opens in a new window or tab全新HK$ 312.62+HK$ 189.42 運費所在地: 美國
- New LEGO Helmet Trans Blue Dark Visor Molded Nose Hole Pilot Skiing DownhillOpens in a new window or tab全新HK$ 46.91+HK$ 195.44 運費所在地: 美國
- Playstix, Construction Starter Set, Transparent with Idea's Book Building SetOpens in a new window or tab二手HK$ 109.05+HK$ 295.97 運費所在地: 美國
- Fischertechnik Profi E-TECH Set SEALED 12 MODELS ROBOTICS BUILDING TOYOpens in a new window or tab全新HK$ 1,133.54高度評價賣家+HK$ 458.81 運費所在地: 美國
- TENSEGRITOY Construction Puzzle Geodesic NATURAL 1995 Complete 100+ DesignsOpens in a new window or tab二手HK$ 570.29+HK$ 197.78 運費所在地: 美國
- LEGO TECHNIC Liftarm Thick Studless Dark Bluish Gray Bulk Lot Mindstorms NXT GBCOpens in a new window or tab二手HK$ 359.53+HK$ 190.90 運費所在地: 美國
- LEGO Pack of 200x New Orange Brick 2 x 2 Corner BULK BRICKSOpens in a new window or tab全新HK$ 437.78+HK$ 209.12 運費所在地: 美國
- JIESTAR JJ9015 Chemical Plant - Chemical Laboratory (728 pcs) Building BlocksOpens in a new window or tab全新HK$ 234.45+HK$ 382.67 運費所在地: 美國
- VINTAGE Discovery Toys Marbleworks Marble Run Ramp #387 OriginalOpens in a new window or tab二手HK$ 496.18原價: HK$ 583.73 15% 折扣+HK$ 502.98 運費所在地: 美國
- LEGO 17101 Boost programmable robot open box, creative toolbox STEM, WorksOpens in a new window or tab二手HK$ 625.400 個出價 · 剩餘時間11 小時 20 分+HK$ 601.24 運費所在地: 美國
- Eitech Construction Starter Set STEM Homeschool Flat Bed Trailer #84Opens in a new window or tab全新HK$ 156.27+HK$ 213.57 運費所在地: 美國
- ETI Toys ( Stem Learning ) Lil Engineers Construction Blocks 101pc Set (S1)Opens in a new window or tab二手HK$ 101.55+HK$ 285.81 運費所在地: 美國
- TOYSLAND Magnetic Building Tiles 100 Piece Set Magnet Building Blocks for KidsOpens in a new window or tab全新HK$ 234.21高度評價賣家原價: HK$ 334.59 30% 折扣+HK$ 256.49 運費所在地: 美國14 人追蹤
- c1970s UNOPENED Meccano Junior Power Drive SetOpens in a new window or tab全新HK$ 977.19+HK$ 382.90 運費所在地: 美國
- Lego Star Wars lot for parts and pieces, incomplete, razorcrestOpens in a new window or tab二手HK$ 265.80+HK$ 767.37 運費所在地: 美國
- 276PCS Robotics Construction Set Building Blocks Wedo 2.0 45300 Educational KitOpens in a new window or tab全新HK$ 257.82高度評價賣家免費跨國運送所在地: 中國
- Lego 70616 Ninjago Movie Zane's Ice Tank 100% Complete Box Manual Minifigs BagsOpens in a new window or tab二手HK$ 1,172.55+HK$ 567.86 運費所在地: 美國
- IQ Builder Stem Learning Toys Constructive Engineering 164 pieceOpens in a new window or tab二手HK$ 78.10+HK$ 266.19 運費所在地: 美國
- 640+ Pieces Fischertechnik Builder Parts From Academy Of Robotics READOpens in a new window or tab二手HK$ 439.42原價: HK$ 585.92 25% 折扣+HK$ 369.69 運費所在地: 美國
- Lego Dark Brown Minifig Hair Swept Back Tousled AnakinOpens in a new window or tab全新HK$ 9.77高度評價賣家+HK$ 171.20 運費所在地: 美國
- SOLAR KIT 6 IN 1 SCIENCE TECHNOLOGY ENGINEERING MATHS ARTS CONSTRUCTION 8 + BNIBOpens in a new window or tab全新HK$ 48.740 個出價 · 剩餘時間3 小時 20 分或講價+HK$ 268.98 估計運費所在地: 英國
- LEGO Icons Natural History Museum Building Set 10326 - Never been openedOpens in a new window or tab全新HK$ 2,048.97+HK$ 1,024.64 運費所在地: 美國
- Capsela COMPUTER 2000 PROGRAM CONTROL Motorized Constr. System NOSOpens in a new window or tab全新HK$ 1,024.02高度評價賣家+HK$ 427.93 運費所在地: 美國
- Vintage Lego Mindstorms Robolab 9793 Educational School Open Complete SetOpens in a new window or tab二手HK$ 927.47+HK$ 469.05 運費所在地: 美國
- Techno Gears Marble Mania Mega-99% Complete-The Learning Journey Intl.-EUCOpens in a new window or tab二手HK$ 273.61+HK$ 207.32 運費所在地: 美國
- FISCHER TECHNIK 🚨 OECO ENERGY BUILD KIT #520400 STEM 14 MODELS 🚨 NEW OPEN BOXOpens in a new window or tab全新:其他HK$ 547.150 個出價 · 剩餘時間1 日 10 小時或講價+HK$ 294.88 運費所在地: 美國
- 11 Pounds LEGO Bulk Lot Random Bricks Parts Pieces Building Plates BlocksOpens in a new window or tab二手HK$ 545.27+HK$ 606.01 運費所在地: 美國
- Playplax Playbox Vintage Rare 1960’s STEAM Children’s Building ToyOpens in a new window or tab二手HK$ 547.15+HK$ 510.48 運費所在地: 美國10 人追蹤
- Ravensburger-1000 piece -Gdansk, Poland- jigsaw puzzle HTFOpens in a new window or tab二手HK$ 156.351 個出價 · 剩餘時間1 日 22 小時+HK$ 317.47 運費所在地: 美國
- 10 Pounds LEGO Bulk Lot Random Bricks Parts Pieces Building Plates BlockOpens in a new window or tab二手HK$ 312.70+HK$ 505.95 運費所在地: 美國
- Rokenbok Pump Station Start Set PARTS ONLY. INCOMPLETEOpens in a new window or tab二手HK$ 234.53原價: HK$ 390.88 40% 折扣+HK$ 506.42 運費所在地: 美國
- Techno Gears Monster Truck 60+ Pieces Construction Set The Learning Journey STEMOpens in a new window or tab全新:其他HK$ 124.69+HK$ 251.41 運費所在地: 美國
- Vintage 1997 Capsela MX Trooper Motorized Science Construction Toy IncompleteOpens in a new window or tab二手HK$ 195.44+HK$ 427.54 運費所在地: 美國
- Magformers Magnetic Construction STEM Model Booklet Instruction Manual ONLYOpens in a new window or tab二手HK$ 93.81+HK$ 217.72 運費所在地: 美國
- LEGO Harry Potter Hogwarts Express & Hogsmeade Station 76423Opens in a new window or tab全新HK$ 781.67+HK$ 405.65 運費所在地: 美國
- Lego Parts Lot 15 Dark Bluish Gray Slope 30 1 x 2 x 2/3 Screen & Switches PrintOpens in a new window or tab二手HK$ 78.10+HK$ 172.61 運費所在地: 美國
- National Geographic 35 In 1 Mega Motor Powered Construction Set Stem 121 Pc READOpens in a new window or tab二手HK$ 78.10+HK$ 377.59 運費所在地: 美國
- LEGO TECHNIC Liftarm Thick Studless Black Bulk Lot Builder Mindstorms NXT GBCOpens in a new window or tab二手HK$ 359.53+HK$ 190.90 運費所在地: 美國
- 10 Pounds LEGO Bulk Lot Random Bricks Parts Pieces Plates and Blocks ONLY!!Opens in a new window or tab二手HK$ 859.93+HK$ 839.99 運費所在地: 美國
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