Beta-tank enjoys popping pixels with their latest interactive interior. Bubble Screen is an organic display system using air bubbles for pixels. The pixel bubbles are then able to produce imagery and typographic visuals. While not as robust as the wet typography water-curtain, the thinking behind it is still impressive.
"Beta-tank used a highly viscous liquid similar to shampoo in order to obtain a workable refresh rate. To solve other Fluid Dynamics issues Imperial College London was drafted in to create computer analysis for each bubble it travels in space."