This item will be shipped by [page="merchant_info"]STAAU Kids[/page] . Free returns within 15 days. For detailed information, click [page="return_conditions"][/page]. SUDOKU for kids - Level 2 (4-5 years old) ? SUDOKU, which has many positive benefits for preschool children, is a puzzle game that helps develop problem-solving skills, cognitive abilities and concentration. If you are looking for an activity that can improve your child's cognitive abilities - try Sudoku! ? Here are some benefits of Sudoku for preschool children. Improves problem-solving skills: Figuring out how to place shapes correctly - helps preschool children develop problem-solving skills. ? Improves cognitive abilities: Since Sudoku requires logical thinking and pattern recognition, it helps develop a child's cognitive abilities. ? Increases concentration: Playing Sudoku - since it requires focus and attention to details - helps preschool children improve their concentration skills. ? Promotes collaboration: Playing Sudoku puzzles with friends or parents – encourages preschoolers to work together to achieve a common goal. ? Increases self-confidence: Successfully completing Sudoku puzzles – increases a child's self-confidence and self-esteem and helps them feel more capable and successful. ? Fun and engaging: Sudoku - as it is a challenging and entertaining game - offers preschoolers a fun and engaging activity that will help them improve their cognitive abilities.