HereinSEGSquare, the productsofthosesuppliers fill glass cases and hang from pegboardsinvast, low-ceilinged grottoes that wouldechoif they weren’t crammed wall to wall withvendors’ stalls.
With walls covered in calendars and color charts, and shelves and tables filled with computers, blocks, pegboards and books, it's a place to begin learning literacy, math and writing as well as to master fine motor skills and be social.