Have you seen Olivia?

We spent the afternoon at Parc de Wolvendael for David's 4th birthday and Olivia shocked/impressed all with her monkey skills. Several parents couldn't believe that Olivia climbed quickly and easily to the top of the spider web (as their older children couldn't/didn't want to do it), whereas I didn't think anything of it as I'm quite used to her climbing on just about anything at the moment.

My concern is that she's a little too fearless of climbing as she loses concentration very quickly!