Cornell Birds Mini Puzzle Collector's Set
This collector's set includes American Goldfinch Mini Puzzle, Belted Kingfisher Mini Puzzle, Carolina Wren Mini Puzzle, Pileated Woodpecker Mini Puzzle, Red-Winged Blackbird Mini Puzzle, Cedar Waxing Mini Puzzle, and Western Bluebird Mini Puzzle.
Bird Illustration from the Cornell Lab of Ornithology