tools that help to make an issue clearer or easier to understand (pictures, charts, slides, etc.)
Webster's says: Charts, maps, models or films that chiefly appeal to vision But in Israel they are much more You can see, feel, walk and hear the study and stories of the Torah and Talmud!
Visual aids are things that you can look at, such as a film, model, map, or slides, to help you understand something or to remember information. An instructional aid, such as a poster, scale model, or videotape, that presents information visually. something such as a map, picture, or film that helps people understand, learn, or remember information