|
icon |
content |
cost |
Link |
|
|
Continental Drift |
free |
|
|
|
Continental Drift More accurate and specific |
.99 |
|
|
|
Planetarium |
free |
|
|
|
Chemical Touch Lite Periodic Table |
free |
http://itunes.apple.com/us/app/the-chemical-touch-lite-edition/id300111574?mt=8 |
 |
Periodic Table |
free | http://itunes.apple.com/us/app/periodic-table-of-elements/id325789896?mt=8 |
