Based on the users' reviews of the Fidget Box 3D app, here are three pros and cons: **Pros:** 1. Stress-relieving: Users praised the app for helping them calm down and relax, reducing anxiety and frustration. 2. Interactive and engaging: Reviewers enjoyed the 3D animations and interactive features, which made the experience enjoyable and entertaining. 3. Simple and easy to use: Most users found the app straightforward and easy to navigate, making it accessible to a wide range of ages and skill levels. **Cons:** 1. Limited functionality: Some users felt the app didn't provide enough features or variety, leading to boredom and disappointment. 2. Ads and distractions: A few reviewers complained about the presence of ads and pop-ups, which broke their focus and interrupted their experience. 3. Repeating animations: Several users mentioned that the 3D animations became repetitive and boring after a while, losing their effectiveness as a stress-relieving tool.