ON SALE! Teach bird identification with these colorful cards, game ideas included. Teach bird identification with colorful 5.5” x 8.5” bird cards. Packs include 24 common species and ideas for 3 games to play with them. The back of each card has information about the bird, its song, habitat, and more. Specify region East / West…SOON TO BE REVISED INTO ONE COMPLETE VERSION (set will contain 38 cards).