Did you know your Rubik's Cube?
The Most Expensive Cube is constructed with 18-karat gold, encrusted with 22.5 karat of amethyst, 34 karats of rubies, 34 karats of emeralds.the Masterpiece Cube is currently valued at $2.5 million USD, making it the world’s most expensive puzzle.
Rubik's Cube is a 3-D combinational puzzle invented in 1974 by hungarian sculptor and professor of architecture Erno Rubik. It is originally called Magic Cube.
Rubik's Cube mastermind Mats Valk set a new world record at the Jawa Timur Open in Indonesia.
Valk, 20, managed to break the existing record of 4.90 seconds, set last year by 14-year-old Lucas Etter, with a blistering time of 4.74 seconds.Valk spent more time examining the cube than he spent actually moving things around.
