Explore early aviation engineering with Ugears R-5 Aircraft Engine. 470-piece radial engine wooden puzzle powered via USB-C with authentic 5-cylinder cycle.

Unleash the legendary beast with Ugears Firestorm Dragon. 270-piece mechanical wooden puzzle with flapping wings and articulated jaws.

Secure your treasures with the Ugears Safe Too 420-piece mechanical wooden puzzle. Features a functional 3-digit customizable combination lock.