Heart Building Blocks Puzzle Blocks Wooden 3D Tetris Block Puzzle Building Blocks Cube Educational Toy Colorful Dementia Brain Training [MIND BLOCKS]

Puzzles are great for developing logical thinking, concentration, and problem-solving skills. Wooden Sudoku in particular provides a tactile experience that is different from paper or digital screens, and also stimulates the senses in your fingertips. By solving puzzles while moving your hands, you can train your thinking skills in a well-balanced manner. The problem set consists of 128 questions in 10 levels of difficulty, and is designed to be enjoyed by everyone from beginners to experts.