New Models

-65%NEW

UGears Triceratops | 3D Wooden Mechanical Puzzles | STEM Building & Engineering Kits

$63.99

$22.40

-65%NEW

UGears Manned Mars Rover | 3D Wooden Mechanical Puzzles | STEM Building & Engineering Kits

$97.99

$34.30

-65%NEW

UGears Winged Sports Coupe | 3D Wooden Mechanical Puzzles | STEM Building & Engineering Kits

$48.99

$17.15

NEW

UGears Cargo Truck | 3D Wooden Mechanical Puzzles | STEM Building & Engineering Kits

$97.99

NEW

UGears NASA Lunar Rover | 3D Wooden Mechanical Puzzles | STEM Building & Engineering Kits

$57.99

NEW

UGears Platform 9 ¾™ | Harry Potter™ Collection | 3D Wooden Mechanical Puzzles | STEM Building & Engineering Kits

$68.99

NEW

UGears Quidditch™ Pinball | Harry Potter™ Collection | 3D Wooden Mechanical Puzzles | STEM Building & Engineering Kits

$103.99

NEW

UGears Book of Secrets | 3D Wooden Mechanical Puzzles | STEM Building & Engineering Kits

$74.99

NEW

UGears NASA Saturn V | 3D Wooden Mechanical Puzzles | STEM Building & Engineering Kits

$86.99

-65%NEW

UGears R2-D2™ Star Wars™ Collection | 3D Wooden Mechanical Puzzles | STEM Building & Engineering Kits

$70.99

$24.85

-65%NEW

UGears Anakin Skywalker's Podracer™ Star Wars™ Collection | 3D Wooden Mechanical Puzzles | STEM Building & Engineering Kits

$75.99

$26.60

-65%NEW

UGears Millennium Falcon™ Star Wars™ Collection | 3D Wooden Mechanical Puzzles | STEM Building & Engineering Kits

$229.99

$80.50

Price

Collections

UGears Triceratops | 3D Wooden Mechanical Puzzles | STEM Building & Engineering Kits

UGears Manned Mars Rover | 3D Wooden Mechanical Puzzles | STEM Building & Engineering Kits

UGears Winged Sports Coupe | 3D Wooden Mechanical Puzzles | STEM Building & Engineering Kits

UGears Cargo Truck | 3D Wooden Mechanical Puzzles | STEM Building & Engineering Kits

UGears NASA Lunar Rover | 3D Wooden Mechanical Puzzles | STEM Building & Engineering Kits

UGears Platform 9 ¾™ | Harry Potter™ Collection | 3D Wooden Mechanical Puzzles | STEM Building & Engineering Kits

UGears Quidditch™ Pinball | Harry Potter™ Collection | 3D Wooden Mechanical Puzzles | STEM Building & Engineering Kits

UGears Book of Secrets | 3D Wooden Mechanical Puzzles | STEM Building & Engineering Kits

UGears NASA Saturn V | 3D Wooden Mechanical Puzzles | STEM Building & Engineering Kits

UGears R2-D2™ Star Wars™ Collection | 3D Wooden Mechanical Puzzles | STEM Building & Engineering Kits

UGears Anakin Skywalker's Podracer™ Star Wars™ Collection | 3D Wooden Mechanical Puzzles | STEM Building & Engineering Kits

UGears Millennium Falcon™ Star Wars™ Collection | 3D Wooden Mechanical Puzzles | STEM Building & Engineering Kits