Based on the user reviews of the Rocket Space Coloring Book for Kids Games app, here are three cons and pros in English, with each item limited to 15 words: **Cons:** 1. Many users complain that the app is too easy and lacks variety in coloring pages. "This app is too simple and my kids finished it in minutes." 2. Some parents express concern about in-app purchases and marketing tactics used by the app. "I didn't realize I was accidentally buying subscriptions for my kids." 3. A few users report technical issues with the app's performance and bugs. "The app keeps crashing and doesn't save my progress properly." **Pros:** 1. Kids love the colorful and engaging design of the app, making it entertaining to use. "My kid is obsessed with space and loves the illustrations in this app." 2. The app's tutorials and guidance help children develop their coloring skills and creativity. "This app has really helped my child improve her fine motor skills and art skills." 3. Users appreciate the calming and educational benefits of the app for young children. "This app has been a lifesaver during COVID, providing a fun and relaxing activity for my kid."