價格：免費
更新日期：2013-08-14
檔案大小：12.6 MB
目前版本：2.1
版本需求：系統需求：iOS 5.1 或以後版本。相容裝置：iPhone、iPad、iPod touch。
The hardest problem for painting beginners is how to mix the colors. By using the cell phone App, it can provide a teaching tool to help beginners with this problem. This App allows users to study chromatology by experiencing any time at anywhere, it also helps users to practice with the three attributes---hue, lightness and saturation, and then get to know them better, and as a result, users will understand what color is and how to use it.
