Can your rotate the rings to get all 6 columns to add to 100 at the same time? Only 1 solution, but 5,700 possible permutations of the wheel. A very beautiful puzzle designed and precision made by Creative Crafthouse in their Florida shop. The base measures 5" in diameter. The base is 1/4" thick and the rings 1/8" thick.
Dimensions: 5" x 5" x 2"
Difficulty level: 4 (out of 6)
Haven't solved this yet, but great quality and a nice puzzle to take along on trips
Very challenging and well made! Exactly what I was looking for.