physics and maths with joy and user interface
I love ajaxified applications and i am simply awe struck, when i saw this new website. This website is actually a training website and a very nice one too. It basically has a man with some points pivoted. The interface allows you to drag and drop new objects on to the working man and test the results.
There are also a few demo videos, which you can learn how to use this product. It is called calamity.
Similarly you can also see a few math tutorials, which can help young children to have fun with maths. What actually happens is that the knowledge is also transmitted during these games. Games at math.com have specific instructions for parents as well as for children.

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