I dont think you can. I tried to dance on it with nothing on and I just started to dance. Call Club Penguin Support! Lolz
u can rock climb on cp, just dance
After you get the HM Rock Climb, and a Pokemon knows it, you can approach a rocky wall, press A, and you will scale the wall.
You just walk up to a rocky wall and "talk" to the wall. (This will only work if you have a Pokemon that knows Rock Climb on your team!)
Go to a rocky wall, Go to e Pokemon menu and select rock climb. Or just click on the rocky wall a the first Pokemon wit rock climb will use it.
go to vielston rock climb the wall and there
rock climb XD
rock climb
Teach them the HM move Rock Climb
In Pokémon Ash Gray, you can rock climb by obtaining the Rock Climbing ability through your Pokémon. Once you have a Pokémon that knows the move "Rock Climb," you need to find a climbable rock wall, which is usually marked by a gray texture. Approach the wall and select the Pokémon with the Rock Climb move to ascend. Ensure you have the necessary badges to use the move outside of battle.
Various companies offer climbing walls for rent, including: Climb On, Rock Climbing Wall Hire, Climbing Wall Hire, Altitude Events, Mobile Rock, and Climb Hire.
HM08 Rock Climb can be found south of Snowpoint city on Rout 217. If you stick to the left side of Route 217, you should come across a house. The HM Rock Climb should be hidden somewhere right of the house.
(It is actually called Rock Climb) First you must beat Blue, then talk to Prof. Oak and he'll give you Rock Climb.