|
|
|
|
Chemistry teaching software which simulates the building of any of the first 20 atoms (up to calcium) on screen. Learn how atoms are formed from electrons, protons and neutrons and how the electrons are arranged in shells or energy levels.
| Cost: $42.00 US |
|
Size: 579 K |
|
|
|
|
|
|
Related programs:
- LineIt 1.6 - The aim of LineIt is to earn points, as much as you can. You have to move gem through free cells on the board. When 4 or more gems with same color will be connected in a row (horisontal, vertical or diagonal), these gems will be deleted.
- Brave Dwarves Back for Treasures 1.1 - Brave Dwarves - Back to treasures is a completely new product. The game offers 100 levels, hard to forget. Now the password system became handier. A great deal of amusement is awaiting you and your kids!
| |
|
|
|
|
|
