A former Buckhead electronics store turned experiential kid co-working concept will soon welcome an unexpected new occupant: a business dedicated to slime! Sloomoo Institute, a New York-based concept described as "a sensory-filled slime playground for children and adults," will open in the former Kefi at Buckhead Triangle in Buckhead. Backed by Chick-fil-A's Red Wagon Ventures, Kefi opened to much fanfare in August 2019 but permanently closed this past May.