Microwave Sweet Potato Baker ● Easily make stone-baked style sweet potatoes in the microwave ● Ceramic balls heat up with the microwave's microwaves. The double far-infrared effect with the main body bakes the sweet potatoes plumply to the core. ● The ceramic balls adhere to the irregularly shaped sweet potatoes and effectively transmit far-infrared rays. ● The "far-infrared" effect from the ceramic draws out the original flavor, sweetness, and nutrients of the ingredients. ● Delicious sweet potatoes can be made in about 8 minutes of microwave heating. Body and ceramic balls only. No box or instruction manual.