This is a cooking utensil that allows you to easily cook rice in the microwave, accommodating 0.5 to 2 go (Japanese rice measuring unit). You can also cook mixed rice dishes, steamed bread, and more. I have used it a few times, but there are no major scratches. For those who understand that this is a used item. - Bincho-tan charcoal infused "Chibikuro-chan" - Capacity: 0.5 to 2 go - Material: Heat-resistant plastic - Accessories: Rice spatula, measuring cup - How to use: Microwave cooking only - With instruction manual Recipes are also included. (How to cook white rice, steamed bread, healthy curry, rice porridge) Thank you for looking.