Posted by ROBOBOOM
让大小不同的球从同一个入口出发，借助结构与重力完成筛分，并分别送达目标位置。考察任务：尺寸比较、筛分结构、连接支撑与球道设计。观察大小球的差异，设计筛分与承接结构，通过测试调整球的运动路径。
Build a gravity-powered structure that separates large and small balls from a common entrance and guides them to their destinations. Examining tasks: size comparison, sorting structures, supports and ball paths. Observe the differences between the balls, design sorting and receiving structures, and refine their paths through testing.
S01 一起走再分家：大小球先经过同一条共用通道，再按球径分流并进入各自的接收仓。搭建时还要满足禁支撑要求，在指定区域内不落支撑。
S01 Share a Path, Then Sort: Guide large and small balls along a shared path before separating them by size into their respective receiving bays. Build the path without placing supports inside the designated no-support zone.
S02 先分家再送达：将释放位置与筛分结构布置在同一目标圆内，让大小球先完成分流，再沿各自通路到达接收仓，无须另搭较长的共用通道。
S02 Sort First, Then Deliver: Place the release point and sorting structure within the same target circle. Separate the balls first, then guide them along individual paths to their receiving bays, without needing a long shared approach.
S03 大小球绕路走：大小球分流后，按任务要求绕开指定圆柱，再送到对应接收仓。可以由大球或小球的分支完成绕柱，重点是通路布局与稳定送达。
S03 A Detour for the Balls: After sorting, route the balls around the designated cylinder as required and into the correct receiving bays. Either the large-ball or small-ball branch can make the detour, with an emphasis on path design and reliable delivery.
