Wild Republic's Audubon Bird Atlantic Puffin II with sound. Wild Republic has been producing this line of birds for 12 years and the line is still going strong. This is undoubtedly due to the tremendous popularity of Birding, the second most popular US hobby.These little plush birds are 6 to 8 inches long and sing their own particular song when squeezed.They are made by Wild Republic in partnership with the Audubon Society. The Atlantic Puffin bird sound recordings are made by the Cornell Lab of Ornithology. Item number 19496.