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Multiple metal circle of mysterious mechanism
Working mechanism with elastic springs
Mechanism of various types of electronics
Machine mechanism. Movement of gears
A clock with a mechanism in the form of a bicycle
A complex mechanism with visual elements
Mechanism of gears of different sizes
A mechanic girl repairs a car
Warrior and robot buffaloes. Mechanisms
The winding mechanism of the engine with gears
Working mechanism with nuts and gears
Mechanical watches. Gold coloring
