This is the Amazing Cube Calendar Desk Clock Puzzle Photo Clock. It is unused. The instruction manual is included. It was purchased in 2010 and has been stored without use. Tested for operation with batteries inserted. Not all functions have been confirmed, so it will be sold to someone who understands this. You can insert photos, change the shape, and customize it as you like. Size: Approximately 9x9x9cm Please forgive any errors due to amateur measurements. The box has dirt and marks where tape was removed. It will be shipped as is for cushioning during transit. This item has been stored at home for a long time. Please refrain from purchasing if you are sensitive about such things.