free brain teaser

How often do you review and com­ment on a doc­u­ment while talk­ing on the phone with a col­league about an unre­lat­ed mat­ter? Or think about your prob­lems at work while help­ing your child with his home­work? [Read more…] about Brain teas­er to test your atten­tion­al focus and mul­ti-task­ing abilities