Shop Working Model Kits for Adults

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$65.99
Mould King V8 Model Engine Kit For Adults, V8 Engine Building Sets, Mini Engine Toys Scale With Motor, STEM Project Building Kits, DIY Collectible
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1
Free shipping
$65.99
Mould King V8 Model Engine Kit For Adults, V8 Engine Building Sets, Mini Engine Toys Scale With Motor, STEM Project Building Kits, DIY Collectible
Amazon.com
1
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UGEARS Wooden Marble Run Chain Hoist - Mechanical 3D Wooden Puzzle For Adults, DIY Model Kit For Adults, Unique Puzzle - 3D Puzzle Marble Game Gifts -
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UGEARS Wooden Marble Run Chain Hoist - Mechanical 3D Wooden Puzzle For Adults, DIY Model Kit For Adults, Unique Puzzle - 3D Puzzle Marble Game Gifts -
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Mould King 10203 V8 Engine Model Kit That Works - Build Your Own Mini Engine Build Blocks, STEM Mechanic Engineering Construction, Car Engine Replica
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Mould King 10203 V8 Engine Model Kit That Works - Build Your Own Mini Engine Build Blocks, STEM Mechanic Engineering Construction, Car Engine Replica
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Diyxenginey V8 Engine Model Kit That Runs, 1:6 3D Printed Simulated V8 Engine Model Kits For Adults To Build,Visible V8 Mini Engine Kit That Works For
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Diyxenginey V8 Engine Model Kit That Runs, 1:6 3D Printed Simulated V8 Engine Model Kits For Adults To Build,Visible V8 Mini Engine Kit That Works For
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ROKR 3D Wooden Puzzle For Adults Mechanical Car Model-DIY Building Vehicle Kits-Brain Teaser Toys-Gift For Men Women Kids On Birthday/Christmas Day (
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ROKR 3D Wooden Puzzle For Adults Mechanical Car Model-DIY Building Vehicle Kits-Brain Teaser Toys-Gift For Men Women Kids On Birthday/Christmas Day (
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UGEARS V8 Engine Model Kit - 3D Wooden Puzzles For Adults, 3D Puzzle Model Engine Kit, DIY Kits Gifts For Engineers For Christmas, Wooden Model Kits
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UGEARS V8 Engine Model Kit - 3D Wooden Puzzles For Adults, 3D Puzzle Model Engine Kit, DIY Kits Gifts For Engineers For Christmas, Wooden Model Kits
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ROKR 3D Wooden Puzzles For Adults, LED Illuminated Globe With Stand, 3D Wooden Globe Model Kits With LED Light, Unique Gift For Birthday/Anniversay
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ROKR 3D Wooden Puzzles For Adults, LED Illuminated Globe With Stand, 3D Wooden Globe Model Kits With LED Light, Unique Gift For Birthday/Anniversay
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ROKR 3D Wooden Puzzles For Adults Marble Run Model Building Kit(LGA01 Marble Night City)
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ROKR 3D Wooden Puzzles For Adults Marble Run Model Building Kit(LGA01 Marble Night City)
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Wood Trick Wooden Mechanical Tractor Model Kit To Build For Adults And Kids - 11X7" - Detailed And Sturdy - Rubber Band Motor - 2 Speeds - 3D Wooden
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Wood Trick Wooden Mechanical Tractor Model Kit To Build For Adults And Kids - 11X7" - Detailed And Sturdy - Rubber Band Motor - 2 Speeds - 3D Wooden
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$29.99
Mould King 10206 V8 Engine Model Kit That Runs, Build Your Own Cars Combustion Battery/Motor Blocks Sets, Mechanic Engineering Construction Set, STEM
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Mould King 10206 V8 Engine Model Kit That Runs, Build Your Own Cars Combustion Battery/Motor Blocks Sets, Mechanic Engineering Construction Set, STEM
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$89.73
$99.99
Guillow's Grumman F6F-3 Hellcat Model Kit
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11
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Guillow's Grumman F6F-3 Hellcat Model Kit
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$37.90
WOODEN.CITY V8 Engine 3D Wooden Puzzle Kit, 200 Pcs DIY Mechanical Model, Made In EU
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WOODEN.CITY V8 Engine 3D Wooden Puzzle Kit, 200 Pcs DIY Mechanical Model, Made In EU
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WOODEN.CITY Helicopter 3D Wooden Puzzle - Wooden Model Kit For Adults, 173-Piece Mechanical Helicopter With Working Rotor, DIY Aircraft Model, Made In
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WOODEN.CITY Helicopter 3D Wooden Puzzle - Wooden Model Kit For Adults, 173-Piece Mechanical Helicopter With Working Rotor, DIY Aircraft Model, Made In
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3D Puzzle For Adults, Wooden Puzzles Father Bicycle Mechanical Gear Model Building Kits, DIY Wood Crafts Unique Collection, STEM Hobbies For Women Men
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3D Puzzle For Adults, Wooden Puzzles Father Bicycle Mechanical Gear Model Building Kits, DIY Wood Crafts Unique Collection, STEM Hobbies For Women Men
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ROKR 3D Wooden Puzzle Model Car Kits To Build For Adults, 1:15 Scale Vintage Car Model Building Kit 298Pcs Wood Craft Hobby Gift For Teens Men Women
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102
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ROKR 3D Wooden Puzzle Model Car Kits To Build For Adults, 1:15 Scale Vintage Car Model Building Kit 298Pcs Wood Craft Hobby Gift For Teens Men Women
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$33.50
Revell 14530 1969 Pontiac GTO Judge 1:24 Scale 63-Piece Skill Level 4 Model Car Building Kit
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18
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Revell 14530 1969 Pontiac GTO Judge 1:24 Scale 63-Piece Skill Level 4 Model Car Building Kit
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18
$101.95
Wood Trick Wooden Marble Run Spiral Electric Motorized - Wooden 3D Puzzles For Adults To Build - 13X13 - Roller Coaster Mechanical Wooden Model Kits
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269
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Wood Trick Wooden Marble Run Spiral Electric Motorized - Wooden 3D Puzzles For Adults To Build - 13X13 - Roller Coaster Mechanical Wooden Model Kits
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269
$46.75
$49.95
Thames & Kosmos Architectural Engineering | Science Experiment & Model Building Kit | Build 26 Models Of Structures & Structural Elements | A Parents'
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214
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$49.95
Thames & Kosmos Architectural Engineering | Science Experiment & Model Building Kit | Build 26 Models Of Structures & Structural Elements | A Parents'
Amazon.com
214
$29.90
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WOODEN.CITY Cruiser V-Twin Motorcycle 3D Puzzles For Adults - Wooden Model Kits To Build - Interactive Wooden Puzzle Motorcycle Kit - Hobbies For Men
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WOODEN.CITY Cruiser V-Twin Motorcycle 3D Puzzles For Adults - Wooden Model Kits To Build - Interactive Wooden Puzzle Motorcycle Kit - Hobbies For Men
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$29.99
Mould King 10207 V8 Engine Building Blocks Kit With Working Motor - Realistic Engine Model Kit For Adults & Car Enthusiasts, DIY STEM Mechanic
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3
$29.99
Mould King 10207 V8 Engine Building Blocks Kit With Working Motor - Realistic Engine Model Kit For Adults & Car Enthusiasts, DIY STEM Mechanic
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3
$1,275.99
XMBRICDIYY TOYAN V8 Engine Model Kit That Works, FS-V800WGPC 1/10 Scale 28Cc Water-Cooled Four-Stroke OHV Fully Functional Miniature V8 Engine Kit For
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XMBRICDIYY TOYAN V8 Engine Model Kit That Works, FS-V800WGPC 1/10 Scale 28Cc Water-Cooled Four-Stroke OHV Fully Functional Miniature V8 Engine Kit For
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ROKR 3D Wooden Puzzle For Adult - Gift Factory Mechanical Model Kit With Music & Lights, 449Pcs Adult Wooden Puzzles, DIY Building Toy For Teens &
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ROKR 3D Wooden Puzzle For Adult - Gift Factory Mechanical Model Kit With Music & Lights, 449Pcs Adult Wooden Puzzles, DIY Building Toy For Teens &
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$259.99
ENGINEDIY Engine Model Kit ST-NF2 7.0Cc Mini Inline Double-Cylinder Four-Stroke Air-Cooled Engine Model DIY Assembly Kits With All Accessories SEMTO
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$259.99
ENGINEDIY Engine Model Kit ST-NF2 7.0Cc Mini Inline Double-Cylinder Four-Stroke Air-Cooled Engine Model DIY Assembly Kits With All Accessories SEMTO
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1
$15.99
STEM Projects For Kids & Adults Build Your Own Bluetooth Speaker - Science Experiment Electronics Kit | Beginner's Starter DIY Set,STEM Gifts For
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STEM Projects For Kids & Adults Build Your Own Bluetooth Speaker - Science Experiment Electronics Kit | Beginner's Starter DIY Set,STEM Gifts For
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$635.00
TECHING V8 Engine Model Kit That Works Metal Mechanical Metal Assembly DIY Car Engine Model Kit 500+Pcs Educational Experiment (8 Cylinder Engine)
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15
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$635.00
TECHING V8 Engine Model Kit That Works Metal Mechanical Metal Assembly DIY Car Engine Model Kit 500+Pcs Educational Experiment (8 Cylinder Engine)
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15
$75.99
Microworld 3D Metal Puzzle, Mechanical Stegosaurus Metal Model Kits, DIY Challenge 3D Puzzle For Adult, Brain Teaser Art Craft Home Decor Toy For Teen
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266
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Microworld 3D Metal Puzzle, Mechanical Stegosaurus Metal Model Kits, DIY Challenge 3D Puzzle For Adult, Brain Teaser Art Craft Home Decor Toy For Teen
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266
$369.00
TECHING Jet Engine Model Kit 5-Cylinder Radial Engine Model Kit That Runs Mechanical Metal Assembly DM116 230+Pcs
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1
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$369.00
TECHING Jet Engine Model Kit 5-Cylinder Radial Engine Model Kit That Runs Mechanical Metal Assembly DM116 230+Pcs
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1
$239.99
Model Shipways MS2020 Mayflower Wood/Metal Ship Kit - Model Expo
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5
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Model Shipways MS2020 Mayflower Wood/Metal Ship Kit - Model Expo
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5
$38.99
Mould King Visible V-8 Engine Building Blocks V8 Motor Model Building Toys, V8 Combustion Engine Building Sets, Creative STEM Toys Engine Building Kit
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55
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Mould King Visible V-8 Engine Building Blocks V8 Motor Model Building Toys, V8 Combustion Engine Building Sets, Creative STEM Toys Engine Building Kit
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$736.16
Funxylophy V8 Engine Model Kit That Works, 1:3 Mini Metal Mechanical Engine For Car, 500 Pieces DIY Assembly Science Experiment Physics
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Funxylophy V8 Engine Model Kit That Works, 1:3 Mini Metal Mechanical Engine For Car, 500 Pieces DIY Assembly Science Experiment Physics
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$109.99
RUIFAM 3D Wooden Puzzles DIY Mechanical Wooden Wide Model Kit 1000 Pcs 3D Puzzles For Adults Teens 14+Years Puzzle Enthusiasts Box Clockwork Enchanted
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RUIFAM 3D Wooden Puzzles DIY Mechanical Wooden Wide Model Kit 1000 Pcs 3D Puzzles For Adults Teens 14+Years Puzzle Enthusiasts Box Clockwork Enchanted
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$325.49
Helixsun L4 Engine Model Kit That Works, 1/10 DIY Mini OHV Four-Cylinder Diesel Engine Model Kit With Cooling Syste, Full Metal Inline Mechanical
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$325.49
Helixsun L4 Engine Model Kit That Works, 1/10 DIY Mini OHV Four-Cylinder Diesel Engine Model Kit With Cooling Syste, Full Metal Inline Mechanical
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$25.89
ROBOTIME 3D Puzzles For Adults DIY Model Kit To Build Floral Cart Wooden Puzzle Craft Kit Toy Hobby Gift Home Decor
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ROBOTIME 3D Puzzles For Adults DIY Model Kit To Build Floral Cart Wooden Puzzle Craft Kit Toy Hobby Gift Home Decor
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38
$139.00
$149.00
Fccgear 3D Metal Assembly Model Set Mechanical Spider Model Kit For Adults, 800Pcs Brain Teaser STEM Kit For Kids, DIY Hobbies For Men Women -
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$139.00
$149.00
Fccgear 3D Metal Assembly Model Set Mechanical Spider Model Kit For Adults, 800Pcs Brain Teaser STEM Kit For Kids, DIY Hobbies For Men Women -
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$26.89
$29.95
Thames & Kosmos Simple Machines Science Experiment & Model Building Kit, Introduction To Mechanical Physics, Build 26 Models To Investigate The 6
Amazon.com
472
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$26.89
$29.95
Thames & Kosmos Simple Machines Science Experiment & Model Building Kit, Introduction To Mechanical Physics, Build 26 Models To Investigate The 6
Amazon.com
472
$24.99
ROKR 3D Wooden Puzzle For Adults-Mechanical Car Model Kits-Brain Teaser Puzzles-Vehicle Building Kits-Unique Gift For Adults On Birthday/Christmas Day
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766
$24.99
ROKR 3D Wooden Puzzle For Adults-Mechanical Car Model Kits-Brain Teaser Puzzles-Vehicle Building Kits-Unique Gift For Adults On Birthday/Christmas Day
Amazon.com
766
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    Shop Working Model Kits for Adults

    Sponsored
    About our ads
    $65.99
    Mould King V8 Model Engine Kit For Adults, V8 Engine Building Sets, Mini Engine Toys Scale With Motor, STEM Project Building Kits, DIY Collectible
    Amazon.com
    1
    Free shipping
    $65.99
    Mould King V8 Model Engine Kit For Adults, V8 Engine Building Sets, Mini Engine Toys Scale With Motor, STEM Project Building Kits, DIY Collectible
    Amazon.com
    1
    $59.99
    UGEARS Wooden Marble Run Chain Hoist - Mechanical 3D Wooden Puzzle For Adults, DIY Model Kit For Adults, Unique Puzzle - 3D Puzzle Marble Game Gifts -
    Amazon.com
    1K+
    Free shipping
    $59.99
    UGEARS Wooden Marble Run Chain Hoist - Mechanical 3D Wooden Puzzle For Adults, DIY Model Kit For Adults, Unique Puzzle - 3D Puzzle Marble Game Gifts -
    Amazon.com
    1K+
    $46.99
    Mould King 10203 V8 Engine Model Kit That Works - Build Your Own Mini Engine Build Blocks, STEM Mechanic Engineering Construction, Car Engine Replica
    Amazon.com
    4
    Free shipping
    $46.99
    Mould King 10203 V8 Engine Model Kit That Works - Build Your Own Mini Engine Build Blocks, STEM Mechanic Engineering Construction, Car Engine Replica
    Amazon.com
    4
    $179.99
    Diyxenginey V8 Engine Model Kit That Runs, 1:6 3D Printed Simulated V8 Engine Model Kits For Adults To Build,Visible V8 Mini Engine Kit That Works For
    Amazon.com
    Free shipping
    $179.99
    Diyxenginey V8 Engine Model Kit That Runs, 1:6 3D Printed Simulated V8 Engine Model Kits For Adults To Build,Visible V8 Mini Engine Kit That Works For
    Amazon.com
    Free shipping
    $24.99
    ROKR 3D Wooden Puzzle For Adults Mechanical Car Model-DIY Building Vehicle Kits-Brain Teaser Toys-Gift For Men Women Kids On Birthday/Christmas Day (
    Amazon.com
    321
    $24.99
    ROKR 3D Wooden Puzzle For Adults Mechanical Car Model-DIY Building Vehicle Kits-Brain Teaser Toys-Gift For Men Women Kids On Birthday/Christmas Day (
    Amazon.com
    321
    $92.99
    UGEARS V8 Engine Model Kit - 3D Wooden Puzzles For Adults, 3D Puzzle Model Engine Kit, DIY Kits Gifts For Engineers For Christmas, Wooden Model Kits
    Amazon.com
    40
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    $92.99
    UGEARS V8 Engine Model Kit - 3D Wooden Puzzles For Adults, 3D Puzzle Model Engine Kit, DIY Kits Gifts For Engineers For Christmas, Wooden Model Kits
    Amazon.com
    40
    $54.99
    ROKR 3D Wooden Puzzles For Adults, LED Illuminated Globe With Stand, 3D Wooden Globe Model Kits With LED Light, Unique Gift For Birthday/Anniversay
    Amazon.com
    75
    Free shipping
    $54.99
    ROKR 3D Wooden Puzzles For Adults, LED Illuminated Globe With Stand, 3D Wooden Globe Model Kits With LED Light, Unique Gift For Birthday/Anniversay
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    75
    $42.74
    $56.99
    ROKR 3D Wooden Puzzles For Adults Marble Run Model Building Kit(LGA01 Marble Night City)
    Amazon.com
    2K+
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    25% off
    $42.74
    $56.99
    ROKR 3D Wooden Puzzles For Adults Marble Run Model Building Kit(LGA01 Marble Night City)
    Amazon.com
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    $78.95
    Wood Trick Wooden Mechanical Tractor Model Kit To Build For Adults And Kids - 11X7" - Detailed And Sturdy - Rubber Band Motor - 2 Speeds - 3D Wooden
    Amazon.com
    734
    Free shipping
    $78.95
    Wood Trick Wooden Mechanical Tractor Model Kit To Build For Adults And Kids - 11X7" - Detailed And Sturdy - Rubber Band Motor - 2 Speeds - 3D Wooden
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    734
    $29.99
    Mould King 10206 V8 Engine Model Kit That Runs, Build Your Own Cars Combustion Battery/Motor Blocks Sets, Mechanic Engineering Construction Set, STEM
    Amazon.com
    9
    $29.99
    Mould King 10206 V8 Engine Model Kit That Runs, Build Your Own Cars Combustion Battery/Motor Blocks Sets, Mechanic Engineering Construction Set, STEM
    Amazon.com
    9
    $89.73
    $99.99
    Guillow's Grumman F6F-3 Hellcat Model Kit
    Amazon.com
    11
    10% off
    $89.73
    $99.99
    Guillow's Grumman F6F-3 Hellcat Model Kit
    Amazon.com
    11
    $37.90
    WOODEN.CITY V8 Engine 3D Wooden Puzzle Kit, 200 Pcs DIY Mechanical Model, Made In EU
    Amazon.com
    9
    Free shipping
    $37.90
    WOODEN.CITY V8 Engine 3D Wooden Puzzle Kit, 200 Pcs DIY Mechanical Model, Made In EU
    Amazon.com
    9
    $56.90
    WOODEN.CITY Helicopter 3D Wooden Puzzle - Wooden Model Kit For Adults, 173-Piece Mechanical Helicopter With Working Rotor, DIY Aircraft Model, Made In
    Amazon.com
    55
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    WOODEN.CITY Helicopter 3D Wooden Puzzle - Wooden Model Kit For Adults, 173-Piece Mechanical Helicopter With Working Rotor, DIY Aircraft Model, Made In
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    55
    $17.99
    3D Puzzle For Adults, Wooden Puzzles Father Bicycle Mechanical Gear Model Building Kits, DIY Wood Crafts Unique Collection, STEM Hobbies For Women Men
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    3D Puzzle For Adults, Wooden Puzzles Father Bicycle Mechanical Gear Model Building Kits, DIY Wood Crafts Unique Collection, STEM Hobbies For Women Men
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    $26.99
    ROKR 3D Wooden Puzzle Model Car Kits To Build For Adults, 1:15 Scale Vintage Car Model Building Kit 298Pcs Wood Craft Hobby Gift For Teens Men Women
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    102
    $26.99
    ROKR 3D Wooden Puzzle Model Car Kits To Build For Adults, 1:15 Scale Vintage Car Model Building Kit 298Pcs Wood Craft Hobby Gift For Teens Men Women
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    102
    $33.50
    Revell 14530 1969 Pontiac GTO Judge 1:24 Scale 63-Piece Skill Level 4 Model Car Building Kit
    Amazon.com
    18
    $33.50
    Revell 14530 1969 Pontiac GTO Judge 1:24 Scale 63-Piece Skill Level 4 Model Car Building Kit
    Amazon.com
    18
    $101.95
    Wood Trick Wooden Marble Run Spiral Electric Motorized - Wooden 3D Puzzles For Adults To Build - 13X13 - Roller Coaster Mechanical Wooden Model Kits
    Amazon.com
    269
    Free shipping
    $101.95
    Wood Trick Wooden Marble Run Spiral Electric Motorized - Wooden 3D Puzzles For Adults To Build - 13X13 - Roller Coaster Mechanical Wooden Model Kits
    Amazon.com
    269
    $46.75
    $49.95
    Thames & Kosmos Architectural Engineering | Science Experiment & Model Building Kit | Build 26 Models Of Structures & Structural Elements | A Parents'
    Amazon.com
    214
    Free shipping
    $46.75
    $49.95
    Thames & Kosmos Architectural Engineering | Science Experiment & Model Building Kit | Build 26 Models Of Structures & Structural Elements | A Parents'
    Amazon.com
    214