Exercise toy for my dog?

Walking and playing with their humans is the best exercise for dogs.

PBX chew toys made out of spam

If you have a large field, then I highly recommend a few inflatable sheep.

Wait until a blustery day then inflate the sheep and tether each one of them to a land anchor in various parts of the field. The longer the tether, the more the sheep will "roam" in the wind.

Warning: Never put inflatable sheep in a field with real Alpaca, as Alpaca will tend to attack your dog.

That's Ba-a-a-a-d!

I've got a sheep named Heather on a tether in any kind of weather.

Running and swimming are the best ways to exercise a dog. If you are looking for a dog exercise toy then you can try tennis ball, frisbee, flirt pole or Go-Go Dog Pal chasing toy.

The last time I went near an Alsatian with a flirt pole, I ended up being chased in to the woods and thoroughly ravaged.

Now, everytime someone shouts "WALKIES", I feel a distinct urge to cover my rear end and whimper.