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Web site designed especially for children. The site is geared to help users learn from Smithsonian experts about starting and caring for collections. Explore treasures that the Smithsonian has collected-from the Hope Diamond to Franklin D. Roosevelt's stamp sketches and watch online videos of other kids sharing their passions for collecting.

Collectibles. --- Child collectors. --- Hobbies. --- Hobbyists. --- Collectors and collecting. --- Smithsonian Institution --- Smithsonian Institution --- education --- learning --- kids --- children --- collecting --- collect --- collects --- collection --- collections --- collector --- hobby --- hobbies --- indoor activities --- rocks --- minerals --- coins --- stamps --- treasures --- rock --- mineral --- stamp --- philately --- numismatics --- fossil --- gem --- fossils --- gems --- National Museum of Natural History --- curators --- scientist --- geologist --- displaying --- postage stamps --- postal history --- postcard --- commemorative --- pen pal --- pen pals