Brain Builder

About
Brain Bulider is a Meteorite Badge on Khan Academy. To obtain it, you must complete a Brain Fitness Test.

You can take a Brain Fitness Test's over here

Instructions
There will be 15 questions on the brain fitness test. It should take you between ten and twenty minutes to complete. Don't worry about how long it takes you to answer, just do your best. Once you're done, you will get fun feedback you can use to see how you're learning!