Dynamometer - Mechanical 3D Puzzle

Are you strong enough to blow out 30 candles on a cake or run a couple of kilometers? The UGEARS Dynamometer will help you test the strength and power of your lungs. A unique, but easy-to-assemble dynamometer mechanism will become a visual aid for a mechanic lover. Set aside glue and scotch. All you need to build a model is the kit parts.

The design allows us to understand the principle of transforming rotational motion into discontinuous. Rotating through the arc, the arrow makes intermittent jerks, each time with a trembling. This movement mechanism is used in machine tools, watches and movie cameras. 

The model will be a great entertainment for the company of friends. It is enough to arrange a contest to understand who has the strongest lungs. The device has a dial with funny pictures and a moving arrow. 

The Dynamometer is one of the fastest-assembled Ugears models but at the same time it demonstrates several basic principles of mechanics, including the cascade of gears and the mechanical junction known as the Geneva drive.

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The model has everything you might need for assembly.

The quality of the details is very high – the parts of the model are outlined with a CNC laser cutter on a plywood board. The first thing you will notice when open the box is a pleasant smell of real wood.

The details have to be pulled out of the boards and assembled to create a complete model. Made out of high quality plywood, without glue or any additional appliance, your eco-friendly puzzle will bring hours of joy to the whole family and will make you closer than ever. Just follow the detailed step-by-step illustrated manual with instructions in 10 languages to complete your 3d puzzle.

Do not forget about educational value of Ugears constructor provided by the great mechanics based on the real-life designs.