Amulets held different meanings, depending on their type or form. Small amulets depicting gods and goddesses seem to have induced the protective powers of the deity. On the other hand, small representations of anatomical features or creatures suggest that the wearer required protection over a specific body part, or that he/she desired the skills of a particular animal. The crocodile was thought to represent fertility and copious agriculture. The Egyptians also believed that wearing the skin would protect the person from danger.
To find out more about Ancient Egyptian amulets please see our relevant blog post: Egyptian Amulets and their Meanings: Ancient Egyptian Gods.