Rocket² Squared Circular Needles The ergonomic Addi Novel Circular Knitting Needles feature a combination of slightly rounded squared edges and a uniquely textured tip surface. The needles sit perfectly in the hand and can be held effortlessly. Just like all Addi needles, these are nickel-free and offer a seamless transition from tip to cord. The longer tapered Rocket points make sliding into the tightest or most intricate stitches a breeze. Despite the textured surface, the stitches still glide easily across the needle.