Dinosaurs haven’t walked the earth for millions of years, but their power to capture the human imagination has remained undiminished over time. That alone should attract eyeballs to an application like Ultimate Dinopedia. Add to that fascination the resources of National Geographic and an engaging design, and you have an unabashed delight for dinosaur devotees. Although the Dinopedia carries the National Geographic Kids logo, adults–at least adults that are young at heart — will find this an untrammeled treat for both eye and mind.