You might hear the kingfisher with it's loud, rattling call before you see it perched by a stream or lake, looking for fish. A large head and hefty bill gives it a distinctive profile as it patrols it's territory, using the open space above the water as a flyway.
The Cornell Lab of Ornithology has developed QR codes which allow you to listen to the songs and calls of hundreds of birds, right from your smart phone. NYPC have harnessed this educational technology to allow you to hear these birds sing while completing your puzzle. The QR code is on the back of the box.
Bird Illustration from the Cornell Lab of Ornithology 100 Piece Jigsaw Puzzle Finished Puzzle Size: 7"x9" Linen Style Finish to reduce glare 100% recycled chipboard Made in USA Recommended Age: 5+ Years.