Based on the user reviews, here are three pros and three cons of the Sculpture Runner 3D app: Pros: 1. Users praise the app's intuitive interface and easy-to-use controls. "Easy to use, even for a non-artist like me!" 2. The app generates high-quality 3D sculptures, impressing many users. "Absolutely mind-blowing results, I've never seen anything like it!" 3. The app offers a wide range of materials and shapes to work with. "Love the variety of textures and shapes, endless possibilities!" Cons: 1. Some users find the app's tutorial and guidance lacking, leading to frustration. "Too confusing, needs better guidance and tutorials." 2. Users report occasional crashes and glitches, disrupting their workflow. "Crashes sometimes, but overall still a great app." 3. A few users express disappointment with the app's limited export options. "Can't export to some file formats, hoping for update soon." Please note that these are general summaries based on the user reviews, and individual experiences may vary.