I don't like sand. It's coarse, and rough, and irritating, and it gets everywhere.Here is the build info: https://www.dropbox.com/s/rrt27f71gqjg41v/LiquidSandBedBOM.pdf?dl=0Here is a video by the King of Random with more details on making one for yourself: https://www.youtube.com/watch?v=yIfi3j8AKmEMUSIC- 0:17- I've got no info on this song. Sorry.1:40- Cereal Killa- Blue Wednesday- https://soundcloud.com/bluewednesday2:54- Danijel Zambo- Devil in Disguise3:25- Keep on Trying- Andrew Applepie- http://andrewapplepie.com/4:50- Berlin- Andrew Applepie- http://andrewapplepie.com/6:20- Cereal Killa- Blue Wednesday- https://soundcloud.com/bluewednesday7:20- Pata Pata- Matt Cherne- http://chernebeats.com8:45- Q- Blue Wednesday- https://soundcloud.com/bluewednesdayhttps://soundcloud.com/bluewednesday/9:37- Too Happy to be cool by Notebreak- https://soundcloud.com/notebreak/dubstep-too-happy-to-be-coolSummary: Fluidized beds are used in industry for various reasons. They also happen to be really cool to play with and swim in. I made a liquid sand hot tub by adding air in just the right way.By popular demand I have shirts now! I picked the high quality shirts and make $0 on all items which is why they are priced handsomely.https://teespring.com/stores/markroberPLEASE CONSIDER SUBSCRIBING: http://tinyurl.com/MarkRober-Sub****************************************I make videos like this once a month all year long while supplies last:CHECK OUT MY CHANNEL: http://tinyurl.com/MarkRober-YouTubeINSTAGRAM: https://www.instagram.com/markrober/TWITTER: https://twitter.com/#!/MarkRoberFACEBOOK: https://www.facebook.com/MarkRoberYouTube