Rubiks cube colorful

The Rubik's Cube, invented in 1974 by Hungarian Ernő Rubik, became one of the world's most iconic toys, challenging minds and fostering a global community of speedcubers.

About this subject

Originally invented as a tool to explain three-dimensional concepts, the Rubik's Cube was patented in 1975 and first marketed in 1977. In 1980, it was licensed by Ideal Toy Corp and quickly became a global phenomenon, with over 350 million units sold to date. The cube has 43 quintillion possible combinations, but only one correct solution. The cube's popularity spurred official competitions, such as the World Cube Championship, organized by the World Cube Association (WCA) since 1982. Currently, the world record for a single solve is 3.13 seconds, set by Max Park in 2023. Beyond entertainment, the cube is studied in mathematics, particularly group theory, and has inspired variations like the 2x2, 4x4, 5x5, and even non-cubic shapes. The cube also appears in pop culture, in movies, TV shows, and as a symbol of intelligence and persistence. In Brazil, there is an active speedcubing community with meetups and regional championships.

Frequently Asked Questions

Who invented the Rubik's Cube?

The cube was invented by Hungarian architect and professor Ernő Rubik in 1974.

What is the world record for solving a Rubik's Cube?

The current record is 3.13 seconds, set by Max Park in 2023.

How many possible combinations does a Rubik's Cube have?

There are 43,252,003,274,489,856,000 combinations, about 43 quintillion.