Multiple choice general knowledge

------ is a Hungarian inventor, sculptor and professor of architecture, who invented the popular mechanical puzzles including Rubik's Cube, Rubik's Magic and Rubik's Snake.

  1. None

  2. Igor Sikorsky

  3. Isaac Newton

  4. Erno Rubik

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Ernő Rubik, a Hungarian architect and professor, invented the Rubik's Cube in 1974 as a teaching tool for 3D movement, creating what became the world's bestselling puzzle.