Frog Wearing Crown

Illustration of a green, white, and yellow frog wearing a yellow crown and holding a red arrow, all on a black background.  

Norma was a prominent toy factory in Soviet Estonia. It was famous for its toy cars and pins. Major production took place between 1960 and 1980. The items made by Norma are now considered collectable. The buttons were usually produced in sets, such as a set of animated characters, flowers, or animals.