No price negotiations in the comments section. No individual sales. I purchased this used and used it a few times. It works without any problems. The following is a copy and paste from the Doshisha product page. The model number is unknown, so the details may differ. --- Hapimix HAPIMIX Hapix Easy at home! Just mix it! Cool ice dessert Product Name HAPIMIX Hapix Model Number DHFZ-B4 Size (approx.) W91 x D91 x H120mm Capacity (approx.) 200ml (Maximum usable capacity 180ml) Material Body: Polypropylene, Aluminum alloy Spoon: Polypropylene Accessories Spoon Body cold/heat resistance temperature Cold resistance: -30℃ Heat resistance: 50℃