Two veteran cavers, accompanied by an IMAX film crew, guide children through subterranean adventures in three different kinds of caves: the ice caves of Greenland, underwater caves on Mexico's Yucatan Peninsula, and terrestrial caves in the United States.
|Publisher:||National Geographic Society|
|Product dimensions:||9.50(w) x 11.13(h) x 0.58(d)|
|Age Range:||8 - 12 Years|
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