#E07215 This is a keychain modeled after Mazda's rotary engine. It's a rotor from inside the engine. Combustion chambers are carved into the sides, and the internal gears are also reproduced. This product is for enthusiasts, only those who know will understand. It's made of metal and has a slightly weighty feel. It's quite sturdy and unlikely to break. The photos show an opened item for photography, but the item you will receive is unopened. Diameter: 78mm Width: 21mm Weight: 25g I also have a black version available, so please take a look if you're interested. #accessories #car #strap #keychain #Mazda #MAZDA