Hi, Dog Bloggers.
At your request, here is a nother movie starring Gus and Teka. This shows the way they begin playing most afternoons*: Teka whips Gus in the face with a toy, and they rumble.
Warning: this film contains extreme close-ups of Wire Fox Terrier Butt, and may not be suitable for puppies.
*It's also the way they begin playing most mornings, evenings, and nights.