Step 1: Initiate ball movement and collect sand
Rotate the main structure counter-clockwise (swipe left) to shift the initial sand slope. The ball will roll into a pit, and the sand stream will begin filling the rotating platform below. Perform additional minor rotations (clockwise/counter-clockwise) if needed to ensure steady sand collection.
The white ball rolls down the initial slope and falls into the pit. The sand stream continuously pours sand onto the rotating platform.






