- Kunlektra Murder Mystery Logic Puzzles: Enhance your mind with true crime puzzle Volume 1
- Kunlektra Brain Teaser 11 x 11 Kakuro Puzzle Book For Adults: Intermediate's Math Game to Enhance Fast Thinking | Solution Included |
- |Kunlektra Brain Teaser| 1000+ 15 x 15 Kakuro Puzzle Book for Adults: Enhance your Memory and Brighten up your Mind with Kakuro Puzzle Book | Solution Included |
- Kunlektra Brain Teaser 9 x 9 Kakuro Puzzle Book For Adults: Beginner's Math Game to Enhance Fast Thinking | Solution Included |
- |Kunlektra Brain Teaser| 1000+ 11 x 11 Kakuro Puzzle Book for Adults: Enhance your Memory and Brighten up your Mind with Kakuro Puzzle Book | Solution Included | ISBN







