This is Monster High's art class room. There's a sidetable on wheels which has an indent on top to hold brushes etc, an easel with a permanently mounted artwork, a chair and a kiln with an adjacent potter's wheel. As accessoires you get a brush and pen, a palette, apples, a casserole (?), an ice block which can be opened to reveal a Skulette skull made from ice, a pickaxe and hammer and a pottery project.

The door of the kiln can be opened. It's not really detailed from the inside but at least it holds all the small items as storage.
I hope in a few months I'll still be able to get the home economics room set, because I want to use the fridge and the other parts of it in my Monster High appartment as a kitchen. :)

The chair has a tendency to topple over, the other items are very sturdy.