Includes size 0, 1, and 2 yarn tatting needles that come with a pamphlet, a tube to store the tatting needle and a threader. Size 2 yarn tatting needle: Works best with Speed Cro Sheen and most 100% cottonsSize 1 yarn tatting needle: Works best with worsted weight yarnsSize 0 yarn tatting needle: Works best with chunky weight yarns