صينية القمة الدوارة

The concave bowl actually catches the top perfectly and it keeps spinning way longer than on my desk. The wood finish looks nice enough that I just leave it out on the shelf as a display piece.

Bought this mostly to stop losing my tops on the desk, and the wooden tray looks nice enough to just leave out. Only wish it were a touch wider, since my bigger metal tops wobble right at the rim.