A video clip that caught my attention

This video is called "Why is the Rubik's cube so Hard" and it explains why the rubiks cube is so hard to solve.

• I have learnt that there are 43 quintillion possible permutations to a normal 3x3x3 Rubik's Cube.
• I have understood why the Rubik's cube is hard to solve.
• I have learnt that if you represent each possible permutation of the Rubik's cube using a piece of paper, you will have to stack 728.69 stacks of paper from the Earth to Pluto.

About Me

My full name is Tan Jing Zhi Lucas and you can call me Lucas. I enjoy software programming and solving puzzles like the Rubik's cube. My favourite subject is Mathematics. I like playing basketball with my friends when I have the time. I also enjoy talking to people and giving ideas to a problem.