Finally I was able to edit the new pictures of my gerbils. I put new tunnel in their terrarium, which is perfect place to hide and safe to eat. Gerbils tend to eat everything, so only cardboard, paper or woody products are safe. The tunnel is made of nature tree, so it's perfect for them. After putting tunnel to terrarium I noticed especially the babies were curious to see what the new thing is. So, went to get my camera and there are photos which I took of them.
First picture of the whole punch, love their colors <3