I am going to be posting these visual puzzles every week on sundays and I will do it in this format, where there are three puzzles all in in a different difficulty.
84 Brain Teasers with Answers for Kids & Adults - MentalUP
Visual Brain Teasers | Genius Puzzles
Brain Teaser Puzzles for Students & Adults - SmartBrainPuzzles
WISC Test Sample Questions for 11 Year Olds - TestingMom.com