You have to have the HM Strength, which you can obtain at Nimbasa City, near the Pokemon center in one of the buildings there will be a guy that will give you the HM Strength an he'll talk about where you can use Strength.
Well if you have oak's letter shaymin will be at the white rock.
You dont get it but it can be a Level up move
How do you move the rock in front of the cave in victory road in Pokemon white
You can find rock tomb on route 4 which is the desert 8D
In Pokemon diamond, pearl, and platinum rock climb is found on route 217. (SEARCH EVERYWHERE)
Receive from a large boy on Route 36.
At the end of route 224 is a white rock. When you have Oak's letter you can do somthing to the rock and then the area around the rock will be filled with flowers and a Pokemon will appear and go to a path to the north that juatr appeared.
you probably need to use the move strength or rock smash, both obtained after defeating certain gyms in some games but in others you have to find them.
You must have HM04 Strength and the corresponding gym badge to move the boulder.
You do not break it. You need to get Oak's Letter and go there to trigger an event.
The route east from Veilstone city. TIP: bring Defog and Rock Climb!
move the red rock to the yellowish rock then move the white rock on that stack then move the grey rock on the biggest rock then move the white rock on the the grey rock move the red rock on the stick that doesn't have a rock the move the white rock on the red one then the yellowish rock on the grey one then move the white rock on the stick with no rock put the red rock on the stack and to top it off put the white rock on top