thank-you OASIS DAY SPA TAKING IT OFF----Out with the old, in with the smoother new... The original Ped Egg®-it's in the packaging-where the 'aha' part comes in WHAT : Rough-hardened knarly skin -ankles' down replacement blades sold separately SOLUTION: WOW- we saw the original Ped Egg® on tv-and now there's a new way to gently but realistically remove underfoot callus and dead skin...a cordless, battery-operated (2 needed) , pumice stone-gently vibrating PED EGG POWER ($19.99) with an extra bonus pumice smoothing roller. It feels a tad ticklish if you are the sort-but-no human power required. ANOTHER REASON TO LOVE : No time for that salon visit, OR maybe just prefer a do-it-yourself callus - banning session (because of a much viewed NYTimes series-and/or like us-don't want any risk of infection from unsanitary pedicures potentially ruining ALL THAT TRAINING)... replacement rollers -3 pack-sold separatel...