Nice puzzle, but with a strong odor

Like most of the CAST puzzle is also the CHAIN ​​processed solid and high quality. I own several of these puzzles in different degrees of difficulty and have used this quite a few attempts to recognize the Solution. Once detected, the chain comes apart very quickly. The assembly is then also easy.

With regard to the degree of difficulty, I agree with the previous speaker. I'd also rather classify it at 4-5 instead of 6.

One star deduction because my puzzle and smells strongly and the smell has transferred uncomfortable on your hands. I always had to wash after each test a need my hands. I do not know of the other CAST puzzles.