Elmer"s offers a full range of adhesives, arts and crafts, educational and licensed products for children as well as a complete offering of craft, hobby, office and home repair products for adults. Elmer"s Mini Bi-Fold Foam Board folds in half for easy storage. It is lightweight, sturdy and easy to handle. The board size is 30 x 20 inches open and 15 x 20 inches closed. This premium quality product is great for oversized cards, photo collages, and book reports. For creative performance you can count on, trust Elmer"s. Elmer"s products provide the inspiration to create, build and learn.