Find out about all 118 elements, the building blocks of matter that make up our entire universe, in this pocket-sized encyclopedia. Discover all the major elements of the periodic table, arranged in chapters according to their group, including alkaline earth metals, lanthanides, and noble gases. Every important element - from hydrogen via carbon, oxygen, and gold to oganesson (that's element number 118) - is presented here. Every entry includes a photo of the element in its raw state or in use, as well as its date of discovery and atomic information as found on the periodic table. Plus here are stunning full-page photos showing elements as you have never seen them before - perhaps inside machinery that you can't normally delve into; or in stunning macro photography that reveals microscopic details invisible to the human eye. The Pocket Eyewitness series is perfect for all children, from reluctant readers who can easily digest the key points through to budding Marie Curies and Louis Pasteurs who want to know more about the most essential particles on the planet.

Find out about more than 70 cat breeds, including their origins and characteristics, in this pocket-sized encyclopedia. This cat-alogue packs a whole lot of information into your pocket! Along with a photo of each breed, discover the facts and stats of each cat, including its size, where the breed originated, colors and markings, and unusual features or behaviors. You'll soon be able to tell apart a Burmese from a Siamese; a rex from a sphynx and a manx; and an American shorthair from a British shorthair. You will also discover a lot about colors and patterns. Did you know that tabby cats and tortoiseshells are not breeds, but colors within breeds? Plus there are pages introducing cat anatomy and behavior; and the book finishes with fun facts. The style of the Pocket Eyewitness series is perfect for all children, from reluctant readers who can easily digest the key points through to budding vets and cat-lovers who want to know more about the best pets on the planet. Cats with facts: what more could anyone want?

Profiling nearly 200 types of rocks and minerals from volcanic rocks and granite to sparkling diamonds and explosive sulfur, DK's Pocket Genius: Rocks and Minerals digs deep beneath the surface, informing young readers what each rock is made of, how they are formed and what they are used for, how to be a rock collector, and how to identify rocks and minerals. Also highlighting landmarks such as Devils Tower, Giant's Causeway, and Shiprock Pinnacle, this Pocket Genius title shows how rocks and minerals play a part in the formation of each. Catalog entries include facts provided at-a-glance information, while locator icons offer immediately recognizable references to aid navigation and understanding, and fact files round off the book with fun facts such as record breakers and timelines. Each mini-encyclopedia is filled with facts on subjects ranging from animals to history, cars to dogs, and Earth to space and combines a child-friendly layout with engaging photography and bite-size chunks of text that will encourage and inform even the most reluctant readers.

The ultimate e-guide to more than 120 sports, from soccer to mountain biking. Ever wonder which is the oldest sport? Or how the Olympics came into being? Are sports the same as games? What does a midfielder do in soccer? What are bogeys, eagles, and birdies in golf? The answers to all these questions and more can be found in this pocket-sized sports book for children. With all major team and individual sports organized into clear categories, you can navigate easily to your favorite sport and others like it. Vibrant, clear illustrations and photographs accompany bite-sized chunks of information on gameplay, rules of scoring, court and field sizes, and even equipment for different types of sports and sporting events. Find out more with stats on record breakers and top competitors in every sport. Go deeper with the reference pages on exciting achievements as well as the many sports associations and competitions on the planet. Pocket Genius Sports is perfect for children, whether they are casual sports enthusiasts or die-hard sports buffs.

Discover the fascinating world of inventions and technology. From the first tools to the latest gadgets, Pocket Genius: Inventions showcases key inventors and inventions that changed the world from air, space, water, and land transportation to everyday objects in the home, medical tools and aids, plus telescopes, roller coasters, satellites, and robots, and a look at future technologies. Redesigned in paperback, DK's best-selling Pocket Genius series is now available in an engaging compact and economical format that is ideal for both browsing and quick reference for use in school and at home. Catalog entries packed with facts provide at-a-glance information, while locator icons offer immediately recognizable references to aid navigation and understanding, and fact files round off the book with fun facts such as record breakers and timelines. Each pocket-size encyclopedia is filled with facts on subjects ranging from animals to history, cars to dogs, and Earth to space and combines a child-friendly layout with engaging photography and bite-size chunks of text that will encourage and inform even the most reluctant readers.

Discover what makes each US state unique in this ultimate pocket-sized guide to the amazing cultures, peoples, places, animals, landmarks, and history of each state. Which state in the USA has about 100,000 glaciers? Which one boasts the largest national park? Which one is called the Lone Star State? Discover the answers to these intriguing questions and more in this illustrated reference guide to the 50 states of the USA. Children aged 8-12 can journey across each state in this fact-filled Pocket Genius book - from Hawaii to Florida - to discover what makes the USA special. Stop at each state in this guide to learn about the different peoples who live in it, and find out about its history, geography, natural wonders, animals, cultures, cities, and landmarks. And learn about Washington, DC, which is unlike any US state, and the different overseas territories. This children's guide to the US features: - All the history, cultures, people, places, and animals that define each US state. - Divided chapters based on the regions of the USA, with profile pages on the 50 states, Washington, DC, and overseas territories of the country. - Catalogue-style pages on the states feature captions and images on different characteristics of each state, supported by a state map, a locator showing where it is situated in the country, a panel with data points, and a state flag. - Information presented in bite-sized chunks for both avid and reluctant readers aged 8-12, supported by photographs and maps that make it fun to explore each state. Pocket Genius The 50 States features stunning photographs combined with an illustrated map, helpful stats and data, and simple, bite-sized chunks of information to let young readers discover each US state at their own pace. This US states' book for kids also includes a reference section with amazing facts that makes learning fun and entertaining! The Pocket Genius series is perfect for all children, whether they are young readers beginning to discover facts about the US states or little geniuses who are experts already! Complete the Series This fascinating guide is part of the Pocket Genius range of books for children from DK, so why not check out the other titles in the series, Pocket Genuis Animals, Pocket Genuis Rocks and Minerals, Pocket Genuis Dinosaurs, Pocket Genuis Space and more!

Whether it's the industrious ant, the breathtaking Monarch butterfly, or the multi-legged centipede, children will discover the fastest, strongest, and most harmful species in DK's Pocket Genius: Bugs. Profiling more than 200 insects and bugs, from beetles and butterflies to spiders and scorpions, find out what bugs eat, which are poisonous, which live the longest, and which can be found in your own backyard. Plus, learn about the products we get from bugs, such as honey, ink, silk, and jewelry, and how bugs and insects play important roles in our world. Catalog entries include facts provide at-a-glance information, while locator icons offer immediately recognizable references to aid navigation and understanding, and fact files round off the book with fun facts such as record breakers and timelines. Each mini-encyclopedia is filled with facts on subjects ranging from animals to history, cars to dogs, and Earth to space and combines a child-friendly layout with engaging photography and bite-size chunks of text that will encourage and inform even the most reluctant readers.