Situation puzzle. Carabiner.

Juego Mosquetón.

Medium difficulty game easy to assemble. You only need approximately 14 in of wire, 6 in of rope and a bit more to knot it, and 2 rings with a diameter of 1.5 in approximately. One of the rings is fixed to an end of the rope and the other one goes from the rope to the wire. The ends of the wire mustn't stand out more than 3/4 the inner diameter of the ring. The objective is to release the latter ring, a challenge easy to solve once you know the solution.

If you find it difficult to release the ring here you can find the solution.