BIRD COLLECTING: You are bird enthusiasts - researchers, bird watchers, ornithologists, and collectors - seeking to discover and attract a beautiful and diverse network of birds to your wildlife preserve. BEAUTIFUL SUBMITTED ARTWORK: This is a 255-card pack of bird cards with art made by Wingspan fans from around the world. Unique illustrations and creations out of watercolors, origami, digital art, crotchet, pastels, colored pencil, ahnd embroidery, acyrlic paint, and even a board game pieces collage! ADD, REPLACE, OR USE THESE ONLY: You can shuffle the cards into your standard Wingspan set, only select some cards to replace the cards you have, or play games only with these birds. MECHANICALLY IDENTICAL: This is a large pack of bird cards–mechanically identical to their counterparts in Wingspan and the Europe, Oceania, and Asia expansions–to add a special burst of flavor to tabletops worldwide. CHARITABLE SUPPORT: Stonemaier donated $25,000 ($1 per Wingspan fan art pack produced) to the Cornell Lab of Ornithology, the American Bird Conservancy, The Humane League, Maui Forest Bird Recovery Project, or the John Hopkins University Center for Alternatives to Animal Testing. RECYCLABLE BOX: The box for the cards is designed both for storage and recyclability, should you wish to discard the box and add the cards into the base game. REQUIRES BASE GAME: These cards are meant to be added into the Wingspan base game or Wingspan Asia (1-2 player version), not meant to be played on their own. PUBLISHED BY STONEMAIER: Stonemaier is a tabletop game publisher based in St. Louis and distributed worldwide. Stonemaier's brands include Viticulture, Euphoria, Between Two Cities, Scythe, Charterstone, My Little Scythe, Between Two Castles of Mad King Ludwig, Wingspan, Tapestry, Pendulum, Red Rising, Rolling Realms, Libertalia, Smitten, Expeditions, Apiary, and Wyrmspan.