Product Review of Blackboard Madness: Math

Be a mathematical warrior! Your finger is your sword, your mind is your striking arm, and your device is your battlefield. Find the correct answer to different math questions as they come up by slashing the correct answer from the options that pop across your screen. You earn points, badges, and achievements for completing rounds. Complete bonus rounds to gain bonus points.
Website: http://www.blackboardmadness.com/