addiClick is the patented plug-in system for endless knitting pleasure. With this premium set, you can easily combine the points of different addi-needle pairs with different lengths of addi cables - every time as you want them. You can knit with different needle sizes right and left, change needle size at any time, change the cable and be creative in more than 500 combinations. Click - without keys or screws, just turn and click for new knitting pleasure every time again! All cables and needles of the Click systems are compatible. Made in Germany.