조회수
18:05
I Trained my Brain for 30 days with Dual N Back
1:18
How to play and explain Dual NBack
1:41
N-Back Task | Quick Demo
3:18
Brain training increases memory
26:22
How To Play Levels 1-4 Of Dual N Back Brain Training Game
43:12
10 YEARS of Intensive Brain Training: My Dramatic Results
0:58
N-Back Memory Training Tutorial (2-Back)
5:10
Dual N Back Instructive Video
