Looks like it was at Coles as well, for $20... but says unavailable, so I can't search to see if any stores still have them.
They call it a water bottle, but I'm sure it is just a chew toy.

After a little playing with the website, it will only list stock availability if you have a specific store selected... it doesn't appear to let you look up the product and then do a search for stores (like the woolies site).