Forces Make Things Move

Identifiers
ISBN	HarperCollins 006445214X
MPN	HarperCollins 9780064452144
Dimensions / Weight
Key Features
AR level	3.9
AR quiz number 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.	101628
AR quiz points 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.	0.5
Author 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.	Kimberly Brubaker Bradley
Book type The physical or digital form of a book, such as paperback, hardcover, audio CD, or board book. It indicates how the content is packaged and presented to readers.	Paperback
Grade level The age range or maturity level for which a book is intended, indicating the appropriate reader group based on comprehension and content suitability.	Pre-K - 3
Illustrator 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.	Paul Meisel
Imprint 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.	Collins
Pages 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.	40
Publication year The calendar year in which the product was first made available to the public or released for sale. 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.	2005
Publisher The name of the entity that publishes or distributes the product, such as a book, magazine, or other media item.	HarperCollins Publishers
Subject 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.	Educational: Physics
Type of book	Non-Fiction

HarperCollins Publishers is one of the world's largest publishing companies and is a division of News Corporation. The company was founded in 1817 by William Harper and his brother James Harper. The company published its first book in 1818.