Skulls Unlimited’s Bag-Os contain a variety of misfit skulls, bones, teeth, feathers, horns, etc. These sets are ideal for the classroom, arts and crafts, skull collectors, and anyone interested in learning more about comparative anatomy!nnSpecifications:nnThis Bag-O contains an assortment of 4 bird skullsnSkulls will exhibit damagennThe photos shown are examples of what your specimen will approximately look like. Each Bag-O is unique and contents will vary in species, size, severity of damage, color, etc.