RapidRoll is originally a game on NOKIA non-smartphone, and students from Shanghai High School have made it into Windows and Android versions. Website: https://harrytma.github.io/RapidRoll/
彩球滑梯原是一款诺基亚老人机游戏，上海中学的学生们把它做成了Windows版和安卓版。 网址：https://harrytma.github.io/RapidRoll/