Accurate Measurement: Wooden doll eye measuring tool is made of high quality material, the porous design can help you measure quickly and accurately, help you locate the diameter of your doll's eyes easily. Multi-functional Design: This measuring ruler set is uniquely designed, 6pc/set, can measure safety eyes with diameters ranging from 4mm to 32mm, to meet your needs for different types of crafts. Package: We include 1 set Wood Doll Eye Spacer Measuring Tools: 4pcs/set, specific size see picture 2, Wooden Gauge Board: 160x80x5mm, 2pcs/set, 1 set. Durable Material: Made of high quality wood, durable and sturdy, not easy to be damaged, ensuring a long service life. Wide Application: Safety eye crochet tool is suitable for making all kinds of handicrafts, such as knitting animals and crochet, sewing projects and other handicrafts, also can be a good gift for DIY lovers.