Test your lab experiments with fluids and gases with the SY Smoke and Water Chamber! This set includes a large chamber with smoke and water pieces and presets for various levels of the smoke and water (as well as "dry" options). The doors work, Iray lights are included, and there are working sliding doors on the roof of the chamber for dropping your monsters in as well. Not only that, but all of the pieces are modular, enabling you to put together your own sets if the included scene subsets lack something you want (or you want to delete off-screen geometry to speed render time) It's easy!