- 42642 240x400 mechanism, background, light gray
- 38564 240x400 mechanism, system, gears
- 37190 240x400 mechanism, gold, device
- 34781 240x400 mechanism, device, metal
- 33360 240x400 mechanism, device, connection
- 25799 240x400 mechanism, gears, gold
- 24087 240x400 mechanism, clock, explosion
- 21658 240x400 mechanism, gear, parts
- 21082 240x400 mechanism, device, metal
- 20885 240x400 mechanism, structure, 3d
- 18497 240x400 mechanism, shape, light
- 17707 240x400 mechanism, background, line
- 17031 240x400 mechanism, silver, glass
- 15814 240x400 mechanism, device, light
- 15485 240x400 mechanism, cogwheel, watch