GF, great news about Gemma. I hope she is able to rally for a while with the new pills.
Roo is filling out wonderfully! He sure looks to be strong and proud, so good looking.
Those balls here are called Cuz's. We have a white one. Shadow and Halo never much cared for the one we have, and the pups play with it now and then, and like Roo they cart it around by the feet lol. I know for a lot of people have the feet chewed off is an issue. So far not here - yet. But I see Roo is working on it on your end.