Ring Or Cup

Ring Or Cup

Ring Or Cup is a playful puzzle lab. Everyday objects such as a mug, a ring, a pair of scissors or a bowl arrive as soft clay, and your job is to reshape each one toward a single donut using only gentle, continuous moves. You may stretch, squash, bend, twist, bulge and flatten, but you may never cut, glue or punch a new hole.

Six hands on labs each explore the same idea from a fresh angle. Knead control points in the Morph Studio, drive soft robots that squeeze from the outside, pump and vent air chambers, soften a band with a heat gun and fold it, steer magnetic gel into a halo, or assemble an ordered deform pipeline in the Topology Factory. Every run picks a fresh object, so no two attempts feel the same.

Without heavy math, players naturally meet connectivity, continuous deformation and the hole count called genus. It is learning by doing, a calm and curious blend of play and real geometry.