The Elements For Iphone 4 -

: Features a review button for favorite facts and an alphabetical list for quick searching. Educational Value Age Range : Recommended for ages 10 and up.

is a specialized version of the acclaimed periodic table app, The Elements: A Visual Exploration , optimized specifically for the high-resolution Retina display of the iPhone 4. It is based on the best-selling book by Theodore Gray. Core Features The Elements for iPhone 4

: Often cited as a premier "educational entertainment" tool that transforms traditional textbook learning into a tactile experience. Availability and Pricing : Features a review button for favorite facts