This is for a very collectible and hard to find keyring Rubik's cube (skill game) from Adventures of Tintin series, featuring Dupont (aka Hernadez/Thomson).

The cube, made of black plastic, includes a keyring, need to be assembled and its faces need to be labelled by oneself.
The sheet of faces labels were printed with a character's drawing.

It comes on its original cardboard box, with great colourful artwork of "Tintin in the Congo" on its front; different characters on its sides; and instructions and cube's character on its back.
The box reads: "JUEGO DE INGENIO / TINTIN / CUBO DE RUBIK PARA ARMAR CON TUS HEROES FAVORITOS / INDUSTRIA ARGENTINA"

Made in Argentina by Creaciones Chipin.

Dimension: The cube is 1,5 x 1.5" (4 x 4 cm) assembled, approx.

Condition: The toy is in unused condition, never used or played.

The box has some wear and marks on front and back. The cube's labels are somewhat waved.