Just an otter trying to hide a stone

A cute video of an otter in a UK zoo playing with a stone.

In the video the otter steals the stone from its sibling and then trying to hide it in a tree trunk.

When that doesn't work, the Asian small clawed otter holds the stone for a while, throws it in the air and then runs off with it again.

The clip was captured at Birmingham Wildlife Conservation Park earlier this week.