Topro Flower Knitting Loom Flower Pattern Maker Wool Yarn Needle Knit Craft Made of ABS resin and POM resin Base Length: 4", Central Axis (D x H): 1.2"x1.1" Hexagonal Frame Diameter: 2.8",Two Square Frames: 3.4"(L), 1.8"(S) Three Round Frames Diameter: 3.4"(L), 2.4"(M), 1.9"(S),Needle Length: 2.8" Great texture and lightweight, yet very compact and durable