Based on the users' reviews of the "Preschool Kids - What's My Shadow?" app, here are three cons and pros in English, with 15 words limited for each item: **Cons:** 1. Some users found the app's animations and transitions to be too slow and tedious. (13 words) 2. A few reviewers complained about ads being intrusive and disrupting their experience. (13 words) 3. Others mentioned that the app's educational value and learning outcomes were limited. (14 words) **Pros:** 1. Many users praised the app's colorful and engaging visuals, making learning fun. (13 words) 2. Users appreciated the app's ability to help children develop problem-solving skills. (13 words) 3. Many reviewers commended the app's simplicity and ease of use for young children. (13 words) Please note that these points are based on a review of the app's user reviews on the Apple App Store.