V8 Engine
V8 Engine — Model scale: 1:6; Eight moving pistons and 16 spring-loaded valves; USB-C powered or manually driven.
Allow space for assembly and storage. Follow the kit sequence and check which tools, glue or power source are required.
V8 Engine — Model scale: 1:6; Eight moving pistons and 16 spring-loaded valves; USB-C powered or manually driven.
Safe — Mechanical lock with personal three-digit code; Laser-cut wood; assembles without glue.
Mechanical Flower — Twist ring opens petals; two interchangeable stands; Laser-cut wood; assembles without glue.
Marble Run Chain Hoist — Hand-cranked chain lift and three-way track switch; Included marbles: 10; Laser-cut wood; assembles without glue.
NASA Saturn V — Model scale: 1:170; Three separable rocket stages and display stand; Laser-cut wood; assembles without glue.
NASA Space Shuttle Discovery — Opening cargo bays, robotic arm and retractable landing gear; Laser-cut wood; assembles without glue.
NASA Lunar Rover — Model scale: 1:15; Spring-driven model; Folding rover with pivoting wheels.
Mechanical Tellurion — Hand-cranked Sun–Earth–Moon mechanism; Earth axial tilt: 23.5°; Laser-cut wood; assembles without glue.
Official catalog for Ugears in Model building. Use the source to explore individual models, documentation and regional options.