Description: Versatile and Comprehensive Set: 6 pieces knitting tools set includes wood square knitting rulers: 1 wpi gauge, 1 knitter ruler, 1 yarn spinning control card, 1 yarn diz. 1 pendant, 1 chain Material: Knitting Gauge Rulers are made of wood material, this knitting tools set is sturdy and lightweight Practical : Wood diz has 7 measuring holes of different sizes, ideal tool for measuring yarn, bring much convenience to your knitting work Convenient: This Handy twist-angle tool yarn twist guide board is designed with clear marked twist angle, makes it easy to measure the degree of twist in your singles or plied yarns Knitting Lovers Gift: Knitting gauge rulers are ideal gift for artists, knitting lovers, great knitting partners for you and your families or friends Specification: Material: Wood Size Chart: Knitter Ruler: 8cmx8cmx0.5cm/3.15inchx3.15inchx0.20inch WPI Gauge: 7cmx6.3cmx0.5cm/2.76inchx2.48inchx0.20inch Twist Angle Guide: 7cmx6.3cmx0.5cm/2.76inchx2.48inchx0.20inch Yarn Diz: 6cmx6cmx0.5cm/2.36inchx2.36inchx0.20inch Pendant: 5.5cmx3.8cmx0.3cm/2.17inchx1.50inchx0.12inch Chain Length: 15cm/5.91inch Package Includes: 1 Set Wood Knitting Guages Note: Please allow slightly errors due to manual measurement and different monitors.