This is a set of square cutters that can be used for cookies and sugar paste. There are 5 sizes: 5cm, 4cm, 3cm, 2cm, and 1cm. They are simple and easy to use, and can be stored stacked. About the material • PLA filament is a plant-derived biodegradable bioplastic. • It is an environmentally friendly material and is molded using 3D printing. About the product • We produce them so that layer marks are not noticeable, but there may be some misalignment, burrs, or stringing. How to use • Cutters with intricate designs may make it difficult for dough or clay to release. Using cornstarch or other dusting agents will make it easier to cut out shapes. Precautions • Applying excessive force may cause breakage. • PLA is sensitive to heat and softens at approximately 60°C. Please wash with lukewarm water or cooler. • Dishwashers cannot be used.