Lin Ottinger's Moab Rock Shop is a must see whether your children are budding geologists or dinosaur aficionados. Often referred to as the dinosaur man, Lin Ottinger, is a well-known area rockhound. And his shop, chock-a-block with rocks, crystals and dinosaur bones, is a journey through Moab's history as well as a great place to hunt for unique Southeast Utah souvenirs. If you can peel the kids away from the minerals and fossils, draw their attention to the map 150 millions years of Canyonlands. Not only does it explain how to look for dinosaur bones it illustrates the findings in each layer of rock.