• The package includes 4 auxiliary tools to completely fix the safety eyes and washers. • Made of wood, it is not easy to deform or break, with smooth surfaces and no burrs. • Dimensions: 15 cm wide, 12.5-13 cm in length, 3 mm thick. • Hole diameter: 6 mm, 9 mm, 12 mm, 15 mm, 18 mm, 20 mm, and 24 mm. • Practical tool for the installation of safety eyes, quick and firm. • Wide application: suitable for amigurumi projects and craft creations. • Perfect for plush dolls, teddy bears, crochet, and sewing projects. • Craft creation: you can also do paper quilling and more.