In our last trip to Singapore, my wife and daughter took out some of these 'balls' that I don't really know about. But after my first bite, I had to ask them what it was. It's Takoyaki, made from octopus and a host of other things that I'd rather just buy and not make myself. It was so good I could have eaten ten pieces for snack. My wife told me there's a place locally that makes it and it tastes almost as good as those that we ate in Singapore. It's 2 hours away by car. I had to pull the hand brake.