Sudokus are the ever-popular number placement puzzles that give your brain a workout. This elegant collection includes over 300 puzzles across three difficulty levels, for all abilities of solver to try. Presented with a tranquil, Japanese-inspired cover, this puzzle book serves as a relaxing pastime or thoughtful gift.

• EXERCISE YOUR BRAIN: Give your mind a great workout as you pit your wits against these number-placement teasers.
• REDUCE STRESS: Feel your stress melt away as you focus on these satisfying puzzles.
• GIFT EDITION: Designed with a stylish cover, this collection would make a brilliant gift for all puzzle-lovers out there.