Well not really. In the booklet it says "Take a 15 minute break every hour." Who knows maybe thinking games or math games are good. But still take my advice
Chat with our AI personalities
Try Brain Age or Big Brain Academy...
just aim at it and fire
The game Brain Training for Nintendo DS will cost you around $25.00. However, it can be found on online stores for as low as $19.99.
Nintendo DS Brain Training is a thinking game created to help people improve and sharpen their mental skills. This game is suitable for any age, though adults generally need the practice more.
they have a few for the Nintendo DS and WII. including big brain academy and Brain age. of which, i have both :)