DescriptionThese Sudoku Game Plaything is an early math educational toy designed specially for the baby or kid. This game toy is a wonderful way to arouse your baby's interest of cognition of math. In addition, your baby's thought can also be exercised greatly. Playing with your kids will make them happy. Observation and number sensitivity improve as you play.Features-Color:As Shown -Material:wood -Size:22.00X22.00X3.00cm/8.65X8.65X1.18in - You must use logical thinking skills in your challenges and use reasoning and induction principles to solve problems.- Intelligence toy to exercise kid's brain, the use of logic and reasoning, sample logic and digital arrangement.- Made of wood material, clear texture, uniform wood texture, wear-resistant, safe for kids.- The Game could help improve both you and your kid's intellectual development of creativity, imagination and so on.- This fun and educational game is perfect for the entire family, and individual or group.