Audrey likes to invent things, but her inventions do not always work. Overall I liked this book, and it’s fun illustrations, but it seems way to similar to Rosie Revere Engineer. The story line is almost exactly the same. Some details, are different like what they each invent, the cat, etc. But at its heart it is just a copy. Audrey created a Goldberg machine, and I think more of that could have been fun. Maybe a sequel should be considered where she learns about that type of inventing.