About Twelve
Twelve is an independent practice site for the Wonderlic cognitive ability test. We built it because the real test is decided by the clock, and most free practice stops before the clock starts.
What we do
We write original practice questions, run them on the same 50-question, 12-minute clock, and show you a pace map of where your time went. The free test is the full test. The paid Pass adds seven more tests and an explanation for every answer.
How we check our work
Every question is written for this site and checked against an answer key. Each text question was also answered independently without sight of the key and compared with it: all 499 matched. The rest are pattern questions, checked by rule. Read the full method.
What we are not
Independent practice. Not affiliated with, endorsed by or connected to Wonderlic, Inc. “Wonderlic” is a trademark of its owner. We do not have, copy or publish real test questions, and we do not promise any score or hiring outcome.
Corrections
If you spot an error in a question, an explanation or a guide, tell us through the contact form. Corrections are made as soon as we verify them, and each guide shows the date it was last reviewed.