These fun sweets could help unleash your musical talents. These strawberry-flavored lollipops were made with fructose corn syrup and shaped like a whistle so that you could pull or push the stem on the bottom to make a whistling sound. It was a popular trend to use it like a cartoon flute and annoy people as much as possible. This way was created for kids to eat the sweet, enjoy it, and still use it for fun.