1000-Piece Panoramic Puzzle. Strong high-quality puzzle pieces. Box size: 5 x 14 x 3.5. Finished Puzzle Size: 13 x 38. The bald eagle, with its snowy-feathered (not bald) head and white tail, is the proud national bird symbol of the United States. The majesty of this great bird gliding over the barren wilderness landscape is breathtaking.