Bottle your mini bits and potions in these mini glass Display Domes from Tim Holtz Idea-ology! Perfect for assemblage projects, party decor, and more. Create a miniature display of bubbles and bones, or fill with whatever materials you like to make your project a little more haunted. This package contains 3 domes constructed of glass with a cork bottom, measures 2-1/2 inches in height by 1 inch in diameter.