This vintage Mirro Aluminum Press Frosting Decorator Set includes 4 tips for creating star-shaped designs on mini cakes and cookies. The set is made of silver aluminum, easy to clean, and perfect for all occasions. Proudly manufactured in the United States, this set is a handy tool for adding decorative touches to your baked goods with precision and ease. It does have two dent where the tips screw on. Tips will still go on. Nothing was put in it to see if anything comes out of the tips