hwa seok by kihoon yoo from korea

??(hwa-seok) ??
stone cooker by electromagnetic induction

how to function?

electric coil generates electromagnetism and the metal is heated by that.
finally each stones which is attached on metal is heated by electromagnetic induction.
user can control heat as they wish by controlling of electromagnetism.

how to use?

-you can cook many kind of foods with simple operations, all you have to do are to put the stones with the stuffs which you want cook and to drag your finger on the touch scroll button. you can control how hot stone will be heated by that touch sensing button. red lamp will be turned on and off according to your dragging. you can check degree by that indicator.

-you, your family and your visitor can share some unique experience with this stone heater.
each stones which is attached with metal is heated by electromagnetic induction. so it will be heated even if it's not on the bottom.
it's different from other existing cookers. you can choose number of stones and figure and size of stone moderately, according to character of stuff.
you can bake some small grains, for example, peanuts, gingko nuts, chestnuts....etc.
even you can put the stone inside stuff like meat. it will be done from inside.
of course you can boil some water or soup also.
but, everything is depend on your creative application.
there is so numerous unique ways to use this cooker.

how to clean?

you can not only remove stone and wash it up, but also you can disassemble the ceramic bowl from main cooker. and you can wash it up with water easily and safely.