The Elements Jigsaw Puzzle: 1000 Pieces

Theodore Gray (Author) Theodore Gray is the author of The Elements: A Visual Exploration of Every Known Atom in the Universe; Theo Gray's Mad Science: Experiments You Can Do At Home, But Probably Shouldn't; Mad Science 2: Experiments You Can Do At Home, But Still Probably Shouldn't; and Popular Science magazine's 'Gray Matter' column. With his company Touch Press, Gray is the developer of best-selling iPad and iPhone apps, including The Elements, Solar System, Disney Animated, The Orchestra, The Waste Land, and Skulls by Simon Winchester. He lives in Urbana, Illinois.Theodore Gray is the author of the bestselling book The Elements: A Visual Exploration of Every Known Atom in the Universe and Theo Gray's Mad Science: Experiments You Can Do At Home, But Probably Shouldn't. He is the author of Popular Science magazine's monthly column, 'Gray Matter' and the proprietor of periodictable.com. He is also cofounder of Touch Press, an ebook company that is defining the future of publishing, and the cofounder of Wolfram Research, creators of the world's leading technical software system, Mathematica (c) and Wolfram ? Alpha (TM). He lives in Champaign-Urbana, Illinois.Nick Mann (Author) Nick Mann is the photographer of The Elements: A Visual Exploration of Every Known Atom in the Universe. Aside from having photographed more elements and compounds than probably anyone in the world, he is an accomplished landscape, sports, and event photographer. He lives in Urbana, Illinois.

Theodore Gray is the author of the best-selling The Elements: A Visual Exploration of Every Known Atom in the Universe and Theo Gray's Mad Science: Experiments You Can Do at Home, but Probably Shouldn't, and of Popular Science magazine's "Gray Matter" column. He is the proprietor of periodictable.com. He is also cofounder of Wolfram Research, creators of the world's leading technical software system, Mathematica[registered], and Wolfram|Alpha[trademark]. With his company Touch Press, Gray is the developer of the best-selling iPad and iPhone e-book apps The Elements for iPad and Solar System for iPad. Nick Mann is a freelance photographer. Aside from having photographed more elements than probably anyone in the world, he is an accomplished landscape, sports, and event photographer.