Ages 5-9 This informative chemistry book for children offers clear and accessible text, on a subject that is traditionally difficult, using friendly language and a clear structure. - Fact files provided for each element, with top-trump style comparisons and digestible information. Written by an expert author, this series is a source of information you can trust, with age-appropriate text and material that supports your child's schoolwork. From Hydrogen to Oganesson, each element is explored in detail, with information on properties and use cases, as well as fun facts. 96 pages hc