Sandstone arch

Sandstone arch from Utah, USA

Very cool lump of naturally weathered sandstone with what I believe is a completely natural hole weathered through it.

It comes from Utah, USA, and looks almost like a mini version of areas of the Arches National Park.

It has a flat cut base with cork feet to protect any surface its left resting on.

I think it'd be really cool in a desert themed terrarium or vivarium with a pet small enough to fit through the hole (25x20MM approx) - maybe a small snake?