3-Dimension Vs 11-Dimension

String theory suggests intriguing things about the nature of our universe. It suggests multi-verse. According to the string theory, when one component of universe change, it splits into multiplr versions with other options happening in the parallel universes. String theory also suggests that there may be 10 or 11 dimensions. However, as human mind cannot understand beyond the 4th dimension, the remaining dimensions are understood only through mathematics.