The rocket candy enables you to whistle with it. (It comes with a small toy.)
Hold the doughnut-shaped rocket candy in your mouth to blow out. The candy makes a sound like a whistle.
A package contains 10 candies to let you enjoy making a song with 10 of your friends.
The taste is same as a regular rocket candy.
A small toy (ex. doll and car, etc.) is made of plastic. (The toy in the picture is a top.)