Take apart and put back together
You must separate all pieces and then put them back together. Named after the first satellite put in orbit, this laser-cut wood and metal puzzle was originally designed by Leonard M. Lyon in 1891 and later adapted by Jean-Claude Constantin. The outer ring appears to block any attemptsto remove the inner ring, no matter which way you turn it. It seems impossible, but it can be done! Jean-Claude Constantin lives in Germany, where he designs and manufactures many different laser-cut wood puzzles, as well as metal puzzles and magic tricks.