Package Information--You will receive 3pcs different sizes of square acrylic polymer clay cutters that can be used with a craft knife to complete your clay craft projects. Size Information--Large square: about 300x300x2.2mm, slot: 2mm; Medium square: about 150x150x2mm, slot: 1.2mm; Small square: about 200x200x2mm, slot: 1.4mm. High Quality Material--The clay cutter is made of high quality acrylic, sturdy and durable, double-sided lamination, not easy to scratch, available for you to use for a long time. Easy to Use--Simple to use, our polymer clay cutter makes it easy to cut by simply running the blade along the groove, ensuring a sharp, clean cut. Wide Usage--Acrylic cutting boards can be used for a variety of materials such as polymer clay, ceramics, metal clay, cookie dough, fondant, vegetables and more.