Neon Tube Bend
A mobile craft toy about neon sign making. Drag to bend a continuous glass tube between two electrodes with a real minimum bend radius - curve too tight and the tube kinks and breaks. Pick from six honest gas and coating combinations (true neon vs argon-mercury with phosphor coatings), layer multiple tubes with glow blending over a supporting frame, then flip the power to light the sign at night. Any broken span shows dark as the honest quality check. Share the finished lit sign to the Eazo Community.
Created by haojie.huang
