EuroGraphics The Barnstormers by Bob Byerley 1000-Piece Puzzle Box size: 10" x 14" x 2.37". Finished Puzzle Size: 19.25" x 26.5".A control tower can't just be thrown together in a day and a flight crew and ground crew have to be trained. It takes a lot of time and a lot of hard work, but that's just what Joshua, Kelsey and Graham were prepared to give that summer. Strong high-quality puzzle pieces. Made from recycled board and printed with vegetable based ink. This superior quality puzzle will delight and educate all at the same time.