Sanitizing wood hideys and toys?

[Babytuckoo]

Is there a way of sanitizing wooden toys and hideys? Little Satori got some congestion, so I wasn't sure if I have to replace them, or if there was a way of sanitizing porous wood. Any advice will be greatly appreciated.

[Ly&Pigs]

You can bake them in the oven on a very low temperature. Please see this page- Guinea Pig Toys and Play and follow the instructions for baking pinecones.