Wooden Sudoku Board Game Chess with Number Tiles - Math Brain Teaser Desktop Toys Teasers Children Educationa Logical Thinking

Features: 1. Cultivate logical thinking skills and stimulate students who are interested in mathematics. 2. This Sudoku board games can also help users think calmly, relieve stress, and enhance analytical skills. 3. Perfect for multiple players, make the game more amusing. 4. The purpose is to fill the 9 × 9 Grid with digits so that each column, each row, and each of the nine 3 × 3 subgrids merge into a grid, also called "box", "block", "area" or "subsquares) Contains all of the bits from 1 to 9. 5. A game that can train logical thinking. Many mathematicians use Sudoku to raise students' interest in mathematics. Specifications: Material: Schima superba Product size: about 31*23*2.5cm/12.20*9.06*0.98in Packing size: about 32*24*3.5cm/12.60*9.45*1.38in Size of each tile: about 1.5*1.5*0.6cm/0.59*0.59*0.24in Packing List: Sudoku Board Game*1 Set (includes 1 board, 1 booklet, 81 tiles for 1-9 numbers, 9 tiles for each number) (Only the above packaging content, other products are not included.) Notes: 1. Due to the differences of camera equipment, light intensity and display screens, the color of the item may be slightly different from that shown in the pictures. 2. Due to manual measurement, please allow a tolerance of 0.1-2cm.