[cypher]

Agree not to change or add too much while settling, a coconut hide would be nice though, you could also maybe add something like an egg box with a hole cut in each end makes a good little hide & place to hide food or treats.
Do you have a sand bath? I can’t see from the photo but a sand bath is important for a Russian ham, big & deep enough to have a good roll & dig in, probably one of the most important additions for a Russian, you’ll need chinchilla sand not dust, the tiny friends farm is ok if not the best or you can use play sand dried out in the oven.
Agree with Luna about the whimzee if you can get one, they love them!