Thank you for viewing my listing from among many others. This is a brand new, unused Engine Piston-shaped Chain Clock, a stylish interior item. It's a new product (*^▽^*) The movement of the precise gears is fascinating, and the realistic rotation of the gears makes you feel the passage of time. You can enjoy the beautiful movement that makes your heart race just by looking at it. In my personal opinion, I also like it and use one myself, and the slow movement of the chain is stylish and highly recommended. The clock runs on one AA battery, and the gears operate and the chain rotates slowly via USB power. When you open it, the chain and the lower gear are separated, but assembly is very easy, and there is an instruction manual in English, so you can rest assured ＼(^o^)／ As it is an imported product, I think it is an item that is hard to come by in Japan. I think it's perfect for car lovers and motorcycle lovers, and it would also make a great gift. How about it? Notes ※Please refrain from purchasing if you are expecting the same level of perfection as a domestic product, as it is an overseas product. (The item itself is brand new and unused, so I think it is clean, but please forgive any minor scratches or imperfections due to it being an overseas product. Also, the outer box is damaged, so it will be repacked in a different outer box for shipping.) ※I am not a professional. Please forgive me as I do not have expert knowledge about the item. Also, I am not responsible for any damage to the item due to shipping troubles (I will pack it carefully as a precision machine), so please understand. ※This is a very delicate item. The chain is also a little longer than the gears, so it is recommended to place it on a horizontal surface when driving the chain. ※Due to the high price and the delicate nature of the item, and the time it takes to assemble and pack it, this price has been set. Genre: Trick clock, chain, car lover, bicycle lover, gimmick, machine, mecha, present, maintenance