Special Delivery jigsaw puzzle. Each piece in a Springbok puzzle is unique - no two are alike. Piece Count: 500. Springbok puzzle pieces are 18% thicker than average jigsaw puzzles. Completed Puzzle Size: 18" x 23.5" Springbok puzzles can be lifted by the corners, the interlocking pieces won"t fall apart. Springbok lithographs are printed on an acid-free paper with an aqueous coating for a high gloss finish to ensure superior image quality. Springbok puzzles are proudly made in the U.S.A.