Based on the users' reviews of the app "Word Blocks Jigsaw Puzzle" on the Google Play Store, here are three cons and pros: **Cons:** 1. **Limited difficulty levels**: Many users found the puzzles easy or too difficult, with a lack of in-between options (e.g., "Easy, Medium, and Hard"). 2. **No timer or scoring system**: Some users felt the lack of a timer or scoring system eliminated the sense of competition and made the game less engaging. 3. **In-app purchases feel exploitative**: Several users complained about the app's aggressive monetization strategies, making it feel like they're being forced to buy in-game items repeatedly. **Pros:** 1. **Challenging yet addictive gameplay**: Many users praised the app's ability to balance complexity and simplicity, making it both challenging and fun to play. 2. **Variety of puzzle types and sizes**: Reviewers appreciated the varied puzzle sizes, shapes, and block types, which kept the gameplay fresh and exciting. 3. **Good value and no ads**: Some users commended the app for being ad-free and providing a good value for the price, with no unnecessary in-app purchases. Please note that these conclusions are based on a summary of the users'