It seems like it could be real helpful for the muscle memory training in a safe manner. Hive and other You have to think tools should help with that aspect or I would think it would. Fulltimegeek has a little picture game where the picture is scrambled into nine parts and you need to reassemble the picture, it sounds easy and simple yet I have still not gotten past 70 images in a row. It cost 1 HBD for 15 lives, but is a type of game that could help with perception and help rebuild little a little bit of brain. Here is the link, just use your hive name and posting key if you want to give it a try:
https://fulltimegeek.com/game/
It is his way of distributing his BRAIN token, but I really don't know what it will be for, I just like the game/challenge.

(PS I can always edit the game link out if you like)