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More powerful with 37 tooth gears that contain the alphabet
You may find it quite challenging even though there are so many potential ways
*Dimensions - 7
Quality Craftsmanship: We use a variety of high-quality woods
Customizable Sudoku Board is a handcrafted wooden Sudoku game by Creative Crafthouse
Math Snake 9 Wood Puzzle | Educational Brain Teaser thank you doctor More powerful with 37 toothI 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
US$ 18.00
US$ 86.66
US$ 16.00
