The Usborne Children's Encyclopedia New Edition QR Links Science History Book The Usborne Children's Encyclopedia New Edition is a comprehensive reference book designed for fact-hungry children. This engaging resource features over 1,500 photographs, illustrations, and diagrams covering a vast range of topics including the human body, science, how things work, space, and maps of the world. It is uniquely integrated with technology, providing 150 QR links for instant access to video clips and over 800 curated internet links for further exploration, homework help, and interactive games. Perfect for curious young minds, this book offers up-to-date information on hundreds of topics in an easy-to-navigate format. Measurements: • Height: 10.75" • Width: 8.5"