There is a review button to go through your favourite facts or an alphabetical list to search. Skills: Geography, nature, science. News.com.au Getting Started with Apple iOS Devices

: 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 and an alphabetical list for quick searching. Educational Value Age Range : Recommended for ages 10 and up.

: Users can rotate each sample element with a touch to view it from all angles.

: Includes detailed facts, figures, and unusual stories for every element, ranging from atomic weight to its use in everyday life.

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

: Specifically designed to take advantage of the iPhone 4's high-pixel-density screen for crisp text and imagery.

: Primarily used for Chemistry, Geography, Nature, and Science.