Set of additions for Truck UGM 11 (Tanker, Rescue Ladder and Trailer Chassis) by Ugears is Mechanical 3D Puzzle for Kids and Adults

Ugears 3D Self Propelled Model UGM 11 Truck

Ugears 3D Self Propelled Model Tram with Rails

Flower by Ugears is Mechanical 3D Puzzle Brainteaser for Kids and Adults

Ugears 3D Self Propelled Model MECHANICAL ETUI Box

The UGEARS Model "Combination lock" 3D wooden puzzle

UGEARS Safe Mechanical 3D Puzzle DIY Wooden Construction Set

The UGEARS Model "Rails" 3D wooden puzzle

Wood Trick FERRIS WHEEL Observation Wheel Mechanical Models 3D Wooden Puzzles DIY Toy Assembly Gears Constructor Kits for Kids, Teens and Adults

Wood Trick WINDMILL Wind Mill Mechanical Models 3D Wooden Puzzles DIY Toy Assembly Gears Constructor Kits for Kids, Teens and Adults

Wood Trick American TRUCK Jeep Mechanical Models 3D Wooden Puzzles DIY Toy Assembly Gears Constructor Kits for Kids, Teens and Adults