Paged scrollview with "page curl" transition

Question

Hi there

There is a (free) app on the app store called "panda-monium!" which is a collection of pictures of a panda toy. Theres about 6 and they are displayed in what looks like a paged scroll view. You can click on the "i" icon and change the transition to "curl".

This is the effect I want to replicate. Can this be done using a paged scroll view? Or is there a lot more going on in that app than I realise?

Thanks

Tom