Horrible Harry Moves up to Third Grade: 10, Kline, Suzy

The total count of augmented‑reality (AR) quizzes included in the product or service offering. It represents how many distinct interactive quiz experiences are available for users to engage with, regardless of format or difficulty level.

The total count of points awarded for completing an augmented reality (AR) quiz. This numeric value represents how many points a user earns, with higher numbers indicating more points earned.

The individual or group credited with creating the main content of a product, such as a book, film, or other creative work. The value is a free‑text string representing the name(s) of the primary creator.

The age range or maturity level for which a book is intended, indicating the appropriate reader group based on comprehension and content suitability.

The alphanumeric code that indicates the appropriate age or comprehension level for a book, helping readers and parents select titles suitable to their reading ability.

The name of the author or illustrator who created the book. The value is a free‑text string, typically containing the surname and optionally the given name or initials.

The name of the entity that publishes or distributes the product. It typically refers to a publishing house, imprint, or brand responsible for producing and releasing the item.

The total count of individual pages contained in a book or printed publication. It represents the number of physical sheets that make up the product, regardless of layout or formatting.

The name of the entity that publishes or distributes the product, such as a book, magazine, or other media item.

The subject indicates the main theme or topic of a product, such as a book, article, or other content item. It can refer to genres, categories, or specific themes that help users understand what the product is about and find it in searches.

The calendar year in which the product was first published or released to the public. It is expressed as a four‑digit number (e.g., 2015) and can be used to filter, sort, or compare products by their release period.