Patented by Jozef Bogner 1981.
(white / brown bodies, 1.7 inches)
Bolygok means planets in Hungarian.
A generalization of the Hungarian version of Instant Insanity
("Bognar Buvos Golyok").
Rotate the balls to make patterns
such as each side with all four colors
or each side with the same color.
The directions that come with it are in a long strip; here are pieces of it:
Bognar UK Patent Application, GB 2,076,663.