What's the name of that thing sold by Xi 'an Bell Tower?

Xi 'an Bell Tower sells something called "traditional manual sugar blower". Sugar blower is a traditional handicraft. In the process of making, syrup needs to be blown into various shapes, usually people, animals or flowers. The production process of candied haws is unique and requires high skills, so in some tourist attractions or characteristic blocks, such as Xi 'an Bell Tower, craftsmen will make and sell candied haws on the spot. This is also a popular tourist souvenir.