Rain-Blo

Rain-Blo is a brand of bubble gum known for its gumball form and speckled appearance. Produced by Tootsie Roll Industries, Rain-Blo gum is notable for being brightly colored on the outside but having a white center. The speckled outer layer, resembling tiny raindrops, is what gives the gum its distinctive look and its name.

Rain-Blo gum is available in a variety of fruit flavors, the specific flavors often changing over time and varying by market. It is typically sold in individual packs or in larger bags containing assorted flavors.

A common characteristic often associated with Rain-Blo gum is its tendency to stain the tongue and mouth due to its vibrant coloring. This staining effect is generally harmless and temporary.