This cover is bright, cheerful, and perfectly suited for children. The cute axolotl characters and bright colors of the book's cover make it clear what the book is about right away.
The title is big, easy to read, and uses fun fonts that make it seem like a fun book for kids. The subtitle is also clear and points out the main benefit.
Overall, this cover effectively speaks to its target audience. It feels fun, approachable, and educational without being overwhelming. A strong and appealing choice for a children's drawing book.