EK SUCCESS-3D Foam Dot Adhesive. Use these foam pieces for adding dimension to any project! It adheres to most paper, plastic, metal, fabric, wood and glass. The foam dots are double-sided and have a permanent bond. Dots are .0625 inches thick. This package contains a total of 198 dots (144 of one size and 54 of another size).Acid free. Design: White Squares. Imported.