It’s possible to turn a bunch of sand into a fluidized liquid using pipes and just the right amount of air. A dude called Mark Rober on YouTube is showing people how to build their own fluidized air bed. This is the technical name for a system that can turn solid sand into something akin to a fluid. Rober uses … Continue reading
أكثر...المصدر: ForumsGeek out with your own liquid sand fluidized air bed