Seems to have some good possibilities – Lexico Cognition Review

To respond to the previous review, it confused me for a minute too. You drag the direction square over to the one that it describes, and it will reveal the square. A picture is shown when it is done. Haven't bought the unlock yet, but I think I may do it. It looks like something that would be good for my speech/language students to do independently.
Review by TeachSLP on Lexico Cognition.