More than 200 word search puzzles are dedicated to thefascinatingexhibitsandartifactsfound in the Smithsonian’s Museum of Natural History. Includesprehistoriclife,dinosaurs,rocksandminerals,plants, andanimals. Search for words that relate to and describe these treasures, and read interesting facts along the way. Word lists include easy, moderate, and challenging searches. Keep your brain fit by and test your word-finding skills searchingvertically,diagonally,forwards, andbackwardin pursuit of hidden words. This collection contains a fantastic variety of puzzles to satisfy beginner and expert puzzlers alike and offers a much-needed brain boost for hours of entertainment. Help improve memory and focus by completing a new find-the-word challenge every day, with a variety of unique themed word searches with this Smithsonian Word Search Book!