- Package Weight: about 9.5 ounces.
Product DescriptionPluto is the ninth and farthest planet from the Sun. Its icy, dark surface, size, and orbit make it unlike any other planet in the solar system. No probes have yet to visit Pluto, but perhaps the Pluto-Kuiper Express, to launch in 2003, will bring back some answers.
For ages 8 to 10.
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(From the True Books Series shelf.)