Based on the users' reviews of the "Pop-Ouch Fidget Trading 3D" app, here are three cons and three pros, each summarized in 15 words or less: **Pros:** 1. Users praise the app's calming effects, saying it helps reduce stress and anxiety. 2. The 3D fidget toys are engaging and entertaining, providing a fun distraction. 3. The app's rewards system motivates users to collect and trade virtual toys. **Cons:** 1. Some users find the app's constant notifications and ads intrusive and annoying. 2. The app's limited virtual currency and token system is frustrating, users say. 3. A few users report technical issues, such as glitches and app crashes, while playing. I hope this helps!