Your babies are gorgeous!
Your babies have been great so far w/ not chewing wires but they will taste test at some point-I promise. They all do. Its an instinct. My one rabbit is the only one who never ever touches or chews anything but if we turn our head for just one quick moment he quickly goes and checks it out and opens his mouth to taste it. And we have to get after him quickly.
They sell several extremely cheap covers like Jennifer (Admin) suggested thats listed on here. We got ours at the Home Depot in the area they sell light switches. It truely is the best investment because if they do chew a wire that is on they could definitely be shocked and potentially die.
We cant replace our babies.
But in the meantime beware, there will be people who want to steal your buns because they are so pretty.
What type is the really furry brown one? Maybe some day I can have one that is furry like that. All mine are short haired buns.