WHITE MOUNTAINS PUZZLES-1000 Piece Jigsaw Puzzle. Ho Ho Ho! This puzzle is perfect for all the true believers out there who know that Santa Claus is real! The puzzle itself has 1000 total pieces and finished dimensions are 24x30 inches. Artist: Lori Schory. WARNING- CHOKING HAZARD-Small parts. Not for children under 3 years. Recommended for ages 12 and up. Made in USA.