Math Snake 9 Wood Puzzle | Educational Brain Teaser ethnic wood art -Continue this process until the

-Continue this process until the box is either “Shut” (all numbers flipped) or you get stuck and cannot flip the target number

A challenging and engaging puzzle perfect for collectors

5 x 1 inches

Any penny-sized token works

Math Snake 9 Wood Puzzle | Educational Brain Teaser ethnic wood art -Continue this process until theI love math puzzles, and with the help of Ken Irvine of NJ, we came up with the Math Snake idea. The idea is to rotate them until there is a correct equation on all 4 sides of the blocks. The equation is read from left to right, irregardless of operation priority. There is a 9 block model (here) and also a less difficult 7 block model offered on a different listing. They are high quality all wood construction with deeply burned laser engraved numbers