Give someone an impossible to open card? The way this card is assembled includes a twist that makes it look like the construction is impossible. This set comes with embellishments so you can dress it up this holiday season. It comes with a darling gnome and includes the phrases Gnoel and Thanks. The card will fit an A2 or 5x7 envelope (depending on how you embellish it). Each set contains 14 thin metal dies. Die size varies 5.5 x 4.25 to .625 x .5 inches. Imported.