What is wonder ball?

Wonder Ball is a brand of chocolate candy produced by Nestlé. It is a hollow chocolate ball filled with various candies or toys. The candy was first introduced in the 1990s and gained popularity for its combination of chocolate and surprises inside. Different variations of Wonder Ball have been released over the years, featuring popular characters from movies and TV shows. The candy is often marketed towards children as a fun and interactive treat. Despite being discontinued at one point, Wonder Ball was re-introduced by Nestlé in 2016 due to popular demand.