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Genes are what make you YOU With 46 illustrations and easy-to-read captions, this book explains that genes are "chemical instructions" that living things need in order to stay …
These 18punch-out models are easy to make, and they really fly All are based on actual airplanes and feature fascinating facts. Models include the Bleriot X1, the first to cross …
Not only are GIANTmicrobes(R) fun and friendly, they'll help children learn about the brain, nerves, muscles, and other body parts. This captivating coloring book offers cute …
From a biological point of view, the human body is an infinitely complex marvel of fine design, superbly adapted to its functions by eons of evolutionary development. Hundreds of …
These mazes are going places Suitable for kids ages 7 and up, the 36 labyrinths involve cars and trucks of all descriptions. They include vehicles for public transit …
Learn about the wonders of America's national parks in this fun-filled activity book with mazes, spot-the-difference puzzles, word searches, crosswords, and secret codes. Discover …
Kids can board and explore Air Force One, one of the most famous symbols of Presidential power, with these 30 detailed illustrations. They'll enjoy coloring while learning about …
Make an eggshell turn a somersault, spin a coin so that it lands on "heads," teach a bear to climb a string, and perform other acts of scientific wizardry Martin Gardner, the …