Addi duett combines the best of the knitting needle and the crochet hook in one special tool. With a slim knitting needle tip at one end and a crochet hook at the other, it's perfect for when crafters need to grab a crochet hook to rescue a dropped stitch, or an extra needle to manage a cable. It can also be used to quickly draw a lifeline through your work, or to pick up stitches and then continue knitting.