☆ Convenient cooking tool for preparing a single serving of rice, etc., in the microwave in 10 minutes: Rakuchin Gozen ~Made by DAIYA~ * Easily cooks one cup of rice in 10 minutes using a 500W microwave. * Compatible with 400W and 600W microwaves. * Includes a one-cup measuring cup and instructions. * Made of a special heat-resistant plastic material in white with pale green, designed to retain heat. * Can also make porridge and soft-boiled eggs. * Dishwasher and dish dryer safe. ❢ Note: Requires a microwave interior height of 17 cm or more. ※ I haven't had a chance to use it, so it's been stored away. It's unused, but the outer box is damaged and dirty, so I've classified it as "Like New."