Here are four games: * Brain Age: Train Your Brain in Minutes a Day! * Big Brain Academy * Adults' Common Sense Training DS: Things You Can't Ask People Now * 2.5 Million People's Kanji Kentei: New Thorough Kanji Brain 47000 + Common Kanji Dictionary, Four-Character Idiom Dictionary Platform: Nintendo DS * Brain Age: Train Your Brain in Minutes a Day! Genre: Brain Training Software Release Year: 2005 * Big Brain Academy Genre: Brain Training Software Release Year: 2005 * Adults' Common Sense Training DS: Things You Can't Ask People Now Genre: Common Sense Training Release Year: 2006 * 2.5 Million People's Kanji Kentei: New Thorough Kanji Brain 47000 + Common Kanji Dictionary, Four-Character Idiom Dictionary Genre: Kanji Learning Software Release Year: 2007 The package and instruction manual are included. Printed materials from the time are also included. Operation has been confirmed. The operation check in the photo is a Nintendo DSLite. Game progress saving was also possible. Both the package and instruction manual show signs of use. Please understand that these are used items before purchasing. Thank you for viewing. "Brain Age: Train Your Brain in Minutes a Day!" Nintendo Price: - \#Nintendo \#Games \#Variety \#NintendoDS \#Nintendo\_DS \#DS "Brain Age: Train Your Brain in Minutes a Day!" Nintendo Price: - \#Nintendo \#Games \#Variety \#NintendoDS \#Nintendo\_DS \#DS