Our SYGA Brand New high quanlity colorful biscuit cutters is kitchen tool to help you with daily life. The thicker material that we're using right now also helps resist milling, can be used again and again. The mould is easy to fill, easy to empty, easy to clean. Size: Round-Shaped Set Of 4.5, 5.5, 6.5, 7.5, 8.5 CM, Height 3.2 CM Usage: Fruits, Sandwich, Cheese, Vegetables, Breads etc and your kids will learn their shapes in a fun way using FRIENDLY TIPS: 1. It is great that you are able to make so many at the same time! 2. The first time you go to use this product, it is recommended to use toothpaste to clean, then wash with boiling water, and soak for two hours and dry in the air!