For anyone who loves to carve pumpkins, but has no desire to roast and eat the pumpkin seeds, this Halloween craft idea is for you. You can still enjoy the health benefits of pumpkin seeds, when you use them as an exfoliating ingredient in the homemade pumpkin seed soap. This Halloween craft idea is a great way to use pumpkin seeds, and make gift soaps for either the upcoming holiday season, or to give as birthday gifts throughout the year.