Tack-Tiles® Braille Systems are a sophisticated teaching tool for all ages based on LEGO®-type blocks. These Braille blocks provide a unique bridge, a smoother, shorter, more interesting path to Braille literacy. Now in English, French, German, Spanish, and Italian literary Braille Code as well as Nemeth Braille Code for mathematics, Braille code for music notation, and computer Braille code. True to their nature, TACK-TILES® have shown themselves to be valuable tactile aids in several settings wherein of sensory stimulation, not vision, is the central issue to be addressed.