Bests & Worsts Reviews from Amazon

Although for preschoolers, I thought the puzzle might be helpful for my 90 yr old Mom who has Alzheimer's. I was right. She put the pieces back into the puzzle board quickly, which gave her joyful victory! Success! Something she did have to think about but she could do. She didn't think of it as a baby's game, either, so it wasn't degrading at all. I took it a step further to ask her to say the colors, most of which she could (still) get right. This seems like a pretty good little tool to help keep her mind stimulated and tracking best it can.