CRAFTER'S COMPANION-Popcorn's Pals Unmounted Rubber Stamps. Meet Popcorn and his Pals: a charming collection of unmounted rubber stamp sets. Each set features angelic characters, cute companions, and a range of accessories for you to create a variety of cards and more. Each package contains one 8-1/2x5-3/4 inch sheet of stamps that can be used together or individually. Available in a variety of Popcorn's Pals designs: each set sold separately. Imported.