Once we have them like this, we apply the following algorithm. When we find them, we have to leave them to our left, so that the edges that are well placed stay at the bottom and on the left. To finish the second layer you have to repeat the above algorithms.ĥº To finish the cube you must make a yellow cross in this way:Ħº We will look for two adjacent edges that are well placed, that is to say, that their lateral colours coincide with the colours of the centres.

You should take the cube and place the corner you want to move to the top right, now you should repeat this movement (R U R' U') until it is well positioned.Īnd for the rest of the corners just repeat the same algorithm.Ĥº The next thing to do is to finish the second layer, placing all the edges that do not contain yellow, as shown in the following images.Ĭaveat the possibility of an edge being misaligned.Īll you have to do is reproduce the same algorithm as above (to remove the edge from there), and repeat it to place it correctly. This one is well made as the edges and centres coincide.Ģº Now it is the turn of the corners, you must look for the white corners and bring them to their place, which must be between the two colours of the corner without counting the white.ģº Once you have a well positioned ski you should turn the cube with the intention of having the white cross facing downwards. Before solving the cube, you must know all the movements of a 3x3x3 cube and the colours.ġº You have to make a white cross on the cube (there is no algorithm but with a bit of patience you can achieve it) This cross is wrongly made as it should match the colour of the edge with the colour of the centre.

Como resolver el cubo ruby