Here are some Stency tutorial links

1. Crash Course 2      http://www.youtube.com/watch?v=U7sHIE3PJTE
                                   http://www.youtube.com/watch?v=YC6Cz0ktD5Y
                                   http://www.youtube.com/watch?v=KumVc3gcbf4
                                   http://www.youtube.com/watch?v=6VlyIVUxRaY
                                   http://www.youtube.com/watch?v=RRz1hp1kyu4

2. Challenge               http://www.youtube.com/watch?v=CpNhTBDwzCI

3. Score counter         http://www.youtube.com/watch?v=cM_QW1Rr-Ug
4. Win Screen            http://www.youtube.com/watch?v=zpwwco-1UQ8
5. Timer                     http://www.youtube.com/watch?v=BcLZxiGK4dE
6. Extra.Tutorials        http://www.youtube.com/playlist?list=PL62DF4DBA5D676AC7