The cover is a great indication of what you'll find inside, though I didn't realize it until after I was done reading.
This is a story about a little girl who needs to get glasses, because the world she sees around her is not what it seems. She sees wacky, imaginative creatures out of common-day objects and the people around her, due to her lack of glasses.
Alternating between the pages to see the real object, and the imagined one, is the most entertaining part about this book.
Would have loved to read this when I had to get glasses as a child. Would have inspired confidence in me.