If you suffer from Anxiety Disorder, then you may want to think twice about buying this product. But good luck turning the other cheek. You have to look at it, at least once, and you’ll find yourself asking, well…yourself, why? But the real question should be, why not?! The Bubble Tank by the Sheffield-based design studio, Psalt Design, is the first in Psalt’s line of kitchen products. The hand-blown glass “sags”, for lack of a better term, and sits on the edge of your table as if it’s ready to fall off at any moment. You may gnaw your nails off in nervous anticipation, but this piece is sure to be a conversation starter.