I took this and it was very accurate. Also gives deep explanation after test is done.
http://secure.actualme.com/offer.php?id=41&engine=adwords!9190&keyword=aptitude+tests&match_type=
I did it. It is dead on. Very interesting.
WoW! I took this test, too, and couldn't believe its accuracy. At least I thought so. Good job. Just how do they know that? I have always been interested in left brain/right brain information. Very thorough explanations.
I did this test again and it did not give me the same words to pick from. Interesting!
Now this is just really strange.
It is so right on that even I sat back and blinked a few times.
(http://www.cascity.com/howard/animations/ummm.gif)