3 years & up. Each of these adorable stuffed animals are designed to bring these birds to life straight from the great outdoors and into your home. Listen to the robin, cardinal and blue jay as they sing their different songs. Babies are fascinated by their sounds, and older kids love to take them outside and compare them to the actual sounds of the birds in their backyard. Simply press the backs on these realistic plush beanbag birds with authentic sounds to hear them sing. Birds that are indigenous to your area often respond to the sounds of these realistic sounding birds.