If You have problems with Your children this application is for You. Every child will be able to support this program. Two buttons color picker and cleaning the picture on realistic school board background. You can draw shapes of different kind with the finger. If u dont like Your own masterpieces u can clear it using sponge. This is very easy app and great fun for Your children. Try it its free. 【基本信息】 作者：bronczesko 更新时间：2014-08-27 版本：2.6 系统：Android 2.2.x以上 语言：其他 更新内容： 优化系统性能，体验更顺畅。