My review is of the kiosk next to the restaurant of the same name. I wouldn't recommend it given the bad service we got and because their fridge didn't appear to keep their frozen items cold and hard.
On the afternoon I went, the woman behind the counter was making several coffees, but I was the only person still waiting to be served. My daughter was actually the one wanting to buy something so I picked her up so she could be seen. She gave her order several times but was completely ignored. The woman didn't acknowledge us at all, even if it was just to ask us to wait while she finished filling someone else's order.
When someone else came out from the back, they looked over our heads to take the order of the person who'd since joined the queue behind us. When my daughter finally got her ice block she found it was quite soft and she had to eat it so quickly before it melted, she didn't have a chance to enjoy it.
I haven't been to the restaurant but I wouldn't want to risk more money than the $3.50 we spent at the kiosk.