It is highly recommended to watch part 1 and 2 and 3 first before watching this part 4.
This cube-shaped puzzle was created by a Hungarian sculptor and professor of architecture, named Erno Rubik, in 1978. Technically, a 3x3 Rubik's Cube is made of plastic or wood with 27 small parts that rotate on an axis.
to complete the last diagram we use the formula RU²R'U'RU²L'UR'U'L (If the side is still random, Adul and there are two corners with the same color as the legs, place them in the left position of our view).
RIGHT = F²ULR'F²RL'UF²
LEFT = F²U'LR'F²RL'U'F²
{When all the sides of layer 3 have been collected, and each corner color is aligned with the collected edge (leg color) is placed behind our eyes}
That's how to solve a 3x3 Rubik's cube which is very suitable for beginners to practice. In addition to playing, you can sharpen your brain to be more active. Good luck.
#solve the rubikcube3x3 final stageRU²R'U'RU²L'UR'U'L