File:Gears.png - Wikipedia
Por um escritor misterioso
Descrição
File:GEAR.png - Wikipedia
File:Manual transmission clutch Reverse gear.PNG - Wikipedia
File:Battle Sarikamis winter gear.png - Wikipedia
File:GEARS (1366587958).svg - Wikimedia Commons
File:Gear icon-72a7cf.svg - Wikimedia Commons
File:Stepper motor 1.png - Wikipedia
File:Animated illusion gears.png - Wikimedia Commons
File:Non-circular gear.PNG - Wikipedia
File:Differential gear (PSF).png - Simple English Wikipedia, the free encyclopedia
File:LIGHTS.png - Real Flight Simulator Wiki
File:Nail & Gear.svg - Simple English Wikipedia, the free encyclopedia
File:Cage Gear.png - Wikipedia
de
por adulto (o preço varia de acordo com o tamanho do grupo)