what's the difference between a shed and a stick

I saw a dog that looked like a teddy bear, not joking- like a teddy bear on all fours, and was brought to heel by the sound of a squeaky toy. 

And a dog that sort of looked like Basil Brush.

If you can, listen to this -  https://www.youtube.com/watch?v=9KsNCLjMgTM

I'm off to watch #gbbo