Rubik cube

What year is the first rubik

• 1973

• 1974

• 1738

• 1834

what country is the first rubik

• Vietnam

• Hungray

• The USA

• Australia

why is the rubik cube become popular

• There are many reasons for the enduring popularity of the Rubik's Cube, according to its reclusive Hungarian inventor, Erno Rubik. The iconic toy is an intellectual challenge, it's accessible to people from all cultures, and it helps provide a sense of order and stability in an uncertain world

• I don't know

• ...

• rubik become popular in 2018

how many rubik in the world

• >350 M

• 350 M

• <350 M

ru...ik cube

do you break the world record

• yes

• no

• ...

what is the world record of rubik cube

• 3.47s

• 5.43s

• 7.23s

• 0.01s

how many side is the rubik cube

• 3

• 6

• 4

• 0

how to break the world record

• be asian

• pick GAN cube

• practice

• be smart