Common Sense Media's unbiased ratings are created by expert reviewers and aren't influenced by the product's creators or by any of our funders, affiliates, or partners.
See how we rateBased on 52 kid reviews
Kids say this book is engaging and entertaining, appealing to tweens and teens with its unique storyline about a boy named Bobby who becomes invisible. Readers appreciate its humor, character development, and positive messages about friendship and overcoming challenges, despite some concerns about nudity and mild language.
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Common Sense Media's unbiased ratings are created by expert reviewers and aren't influenced by the product's creators or by any of our funders, affiliates, or partners.
See how we rate