Video Brain Teaser #60

Videos that provide viewers with brain teasers/mental puzzles. These may consist of problems dealing with the arrangement of matchsticks, coins, and other items. May include pencil drawing games, optical illusions, hidden images and "Find the Twin" problems.

The Video Math Tutor

Fun & easy to understand math tutoring for students 7th grade through college by expert tutor. Arithmetic & Algebra are main topics + calculator tips.