BLUE TONGUE SKINKS

So i brought my girl valkyrie a animal playpen to let her walk and play around in, as she doesnt seem to realise trying to jump off my bed is not a good idea. I put the pen on my bed and outside on the grass sometimes. With a few toys for her to push, a water dish, a hide and a nice branch.

Thing is she seems to like it at first exploring flicking her tongue everywhere but then she starts trying to push the sides grunting to get out and also climbing the sides, i had turned away for few min when she climbed the side this morning and caughter her about to vault off my bed again! of coure she cheered up it seemed after i let her climb all the way onto my head (her fav spot) but im wondering if she doesnt like her playpen cause the constant escape attempts or she justs really likes heights.

Pic of her trying to escape the pen

You can give them a whole room and they will still climb the walls. It's just what they do.