This is a famous series of rope puzzles. Each of these is unique and unusual. There are many variations of the Eye of the Needle puzzle, but all of them have difficult solutions. All your endurance and concentration will be needed here. The principle of the decision is similar everywhere - remove the ring or get the rope. It resembles the eye of a needle and a thread, sometimes you struggle with it for a long time. And only after solving this difficult wooden puzzle will you feel the taste of victory!