Further to the recent revelation of a canine addition to the staff of the Security Kitchen, I can now confirm that puppies really do chew (or attempt to chew) pretty much anything they can find.
Toes are currently the main source of fascination (mine in particular), and used tissues are good to render into minute shreds
Whilst mobile computers with offensive capabilities may appear on the surface to be a much less excitable prospect, I'll bet that given half a chance even they would race around the garden, with a plastic bag filled with their own faeces clamped firmly between their teeth...