White Mountain Puzzles An Apple a Day - 1000 Piece Jigsaw Puzzle An Apple A Day is a 1000 piece vintage collage puzzle featuring the artwork of Mark Karvon. Artist Mark Karvon is a native of Chicago with a background in mechanical drawing and architectural design, which led to his career in painting and illustration. Every White Mountain Puzzle is proudly manufactured in America with a 100% customer satisfaction guarantee. All our puzzles contain unique interlocking pieces that are made of sturdy blue chipboard on recycled paper. 1000 piece puzzles measure 24x30 - larger pieces for easy handling