Size: Length approximately 11cm This is a vintage item from about 30 years ago, and unfortunately, it is now discontinued. It's hard to find and a valuable item. It has hardly been used. I'm letting it go due to moving, so I hope someone will use it. Thank you very much. Please refrain from purchasing if you are nervous about used items or home storage. Thank you for looking. I have other items of the same type for sale, so please take a look.