【實用教育app】DrCalc|最夯免費app-綠色工廠好玩App

Here's a delightful little game that combines the joys of mathematical recreation. It follows a man with remarkable mathematical skills, which he uses to settle conflict and give wise advice. The tales of his skills involve the solving of mathematical puzzles and sharing insights from the minds of some of history's great mathematicians. In playing it, you can almost smell the spices and feel the Mathematical wind.