Movie
Now Playing:Abacus mental math enlightenment

No. Title
1 5 yrs. Old mental math performance Play
2 Two-hand system exercises Play
3 mental math performance on the stage Play
4 mental math by turning pages Play
5 Abacus mental math specialist- China Play
6 Mental math performance by hearing Play
7 Mental math performance by reading Play
8 Multiplication and division performance Play
9 Abacus mental math enlightenment Play
10 The leader Play
11 To see is to believe Play
12 Tun Dr. Mahathir mohd. Play
13 Dr. M. Jayakumar Play