I Dont think you can!
no. you can only do level 10 after 200 days (i think) and after you have passed all the levels before it (1,2,3,4,5,6,7,8,9)
Skip Burrows is 5' 10".
Skip Alexander died on 1997-10-24.
Skip Guinn was born on 1944-10-25.
Skip Hicks was born on 1974-10-13.
Skip Harlicka was born on 1946-10-14.
Skip the Goodbyes was created on 2007-07-10.
Skip Krake was born on 1943-10-14.
MLB player Skip Schumaker is 5'-10''.
Janne Skip Sandin was born on December 10, 1972.
In America, it is typically in grade 10-11, however you can skip physics in your 11th year if you have taken chemistry (with the recommendation of your teacher).