In the kit is this Celebrate Urban Birds Poster, by Katie Yamasaki
This Silhouette Poster with cool facts, by Susan Spear
The Celebrate Urban Birds! data form and The Celebrate Urban Birds! Welcome Letter with this bird identification guide on the back:
This Zero Means A Lot Sticker
AND a packet of native Sunflower seeds!!!
It is all offered free, but of course they do accept donations to help cover material printing and mailing costs. Go HERE to make online donation or send a check to: Celebrate Urban Birds, Urban Bird Studies, Cornell Lab of Ornithology, 159 Sapsucker Woods Road, Ithaca, NY 14850.