We have three blind women, I need to figure out something for them to do. Two are mobile one is not. Suggestions?

From your profile and posted question, it sounds like you work at an AL facility. How about sing-a-longs to old music of the 30's, 40's, big band era? Chair exercises? Shape recognition games (objects in a box, pull one out and try to identify it)? Books, magazines, newspapers - somebody reads to them in a group setting? Current events discussions? Crossword puzzles - give them the clues and see if somebody guesses the right word? Hope this helps a little.