hi, i know this is a very old thread but when I got an invite to take their test, this is the only search result i found. so the test is made up of 45 questions. statistical, math and logical problems. you have 15 minutes to answer them all. basically you must be quick and accurate. sample questions would be like "which of these numbers do not belong?" or "mars is to planet as elbow is to....? (or something like that, I dont remember well)" or " tom is # years old and is 3 times older than his sister, how old will his sister be in # of years?" or " make up a 6 letter word out of these 4 letters" or "which number comes after/before the line of numbers". most of the questions have 4-5 answers. only a few questions you have to think of yourself and write in.
dont forget - 20 seconds per question!
Thats all. Hope this will be helpful to someone.