Trusted by Gamers Worldwide - With over 50 million sold, ThinkFun is the world's leading manufacturer of brain games and mind challenging puzzles Great Gift Idea - Searching for the perfect gift for puzzle lovers? Look no further! Our Colorful and Shapely Sudoku Magnetic Travel Game is a thoughtful and entertaining present for friends and family of all ages. Mental Stimulation - Sudoku is renowned for enhancing concentration, memory, and problem-solving skills. With our colorful twist, you'll exercise your brain while immersing yourself in a world of hues and shapes. Portability - The compact and magnetic design means you can enjoy Sudoku puzzles wherever you go. Perfect for travelers, commuters, and anyone seeking a mental challenge on the move! Varied Difficulty Levels - From easy to challenging, our Sudoku game offers a range of puzzles suitable for both beginners and seasoned Sudoku enthusiasts. Tired of the same old Sudoku puzzles? Elevate your puzzle-solving experience with our Colorful and Shapely Sudoku Magnetic Travel Game! Arrange the colors, numbers, and shapes to solve each puzzle. Perfect for on the go wherever you go, Sudoku 5x5 does away with boring pen and paper sudoku and bring an exciting color challenge to shape the minds in all way. With 40 challenges with progressive difficulty, the game is perfect for new gamers or seasoned Sudoku players.