Meet the Desert's Cutest Hunters Fennec foxes are known for their big ears, their playful natures, and their ability to dig, dig, dig: a single fennec fox can burrow twenty feet down into the ground in just one night. Learn where they live, what they eat, how they raise their babies, and more Perfect for reading aloud to your child. Or let your early reader practice sounding out words on their own. Contains lots of full-color photos of fennec foxes. Recommended for ages 3-6.