Hi @marieburnsgangs,
A warm welcome to the Bunnings Workshop community and thank you for your question.
Unfortunately, I don't have information on which stores have cotton candy machines. If you can let me know what area you are in, I'd be happy to get in touch with your local stores to see if they have one.
If you are looking to purchase one, they are available online through Bunnings Marketplace. This Commercial Cotton Candy Machine is worth having a look at.
Let me know what you think.
Jacob
