Just the ideas that you got would be fascinating reading, but I don't subscribe to this multi-dimensional crap. The universe we occupy has FOUR dimensions.
0 = Time
1 = Length
2 = Beadth
3 = Height
If we are only going to discuss spacial dimensions, then the four-dimensional tesseract is an interesting novelty, and I think the mathematical stumbling block at "eleven dimensions" + 0 (time), making a total of twelve is subtle hint to us that we should be using a duodecimal counting system instead of decimal.
Code:
0 = 0 12 = 10
1 = 1 13 = 11
2 = 2 14 = 12
3 = 3 15 = 13
4 = 4 16 = 14
5 = 5 17 = 15
6 = 6 18 = 16
7 = 7 19 = 17
8 = 8 20 = 18
9 = 9 21 = 19
10 = # 22 = 1#
11 = $ 23 = 1$ and so on.
------- -------
12 = 10 24 = 20
People who program computers are used to counting Hexadecimal (16) using the digits 0-9, and then the values of 10 through 15 represented by the letters A - F
Code:
0 = 0 16 = 10
1 = 1 17 = 11
2 = 2 18 = 12
3 = 3 19 = 13
4 = 4 20 = 14
5 = 5 21 = 15
6 = 6 22 = 16
7 = 7 23 = 17
8 = 8 24 = 18
9 = 9 25 = 19
10 = A 26 = 1A
11 = B 27 = 1B
12 = C 28 = 1C
13 = D 29 = 1D
14 = E 30 = 1E
15 = F 31 = 1F and so on.
------- -------
16 = 10 32 = 20
(First F) (second F)
1F = 16 + 15
= 31
(First F) (second F)
FF = 15 * 16 + 15
= 240 + 15
= 255
I could have just as easily used A & B for 10 & 11 in the duodecimal list, but I chose # & $ to avoid ambiguity.
__________
I am not denying that there are higher and lower "planes" of existence which co-exist in the same 3-D space as we do and can be called other "dimensions", but it makes it clearer in new-age language to refer to these as realms. They all co-exist in the same physical space but at different frequencies like radio waves of all kinds co-exist with minimal interaction, but you can select one particular wavelength/frequency on your radio, and so our minds are attuned to the frequencies of the realm we currently occupy.
Some people have experienced frequency shift and found themselves in comletely foreign environments, but their testimony is pretty much what we find. The light works, the gravity works, with everything else you have to take your chances.
According to the standing religion we call science I am a heretic. The bastians of the status quo would take anything I have to suggest and laughingly put it in their special file called "psuedo-science", although much of it has proven more reliable than the text book approach.