This week on BLT, we dive even deeper into the weeds with Pall Martz.We discuss Palls technical history, from working at HP to volunteering at Aftersight in the old days, and of course some fun sandwitches as well.If you'd like to get your hands on Palls book, or check out some tactile Rubik'sCubes, check out the links below.Book title: Solve It! The Only Speedsolving Guide for Blind CubersBuy it: https://books2read.com/u/3JY87QGet if from Bookshare: https://www.bookshare.org/browse/book/6610881Paul Martz author website: PaulMartz.comBook companion website: TactileCuber.comSource for quality speedcubes: TextureCube.com