the north and polar wandering

[raaaid]

check out this toy i made:

http://www.youtube.com/user/raaaid?f...17/O3CJERLmN8U

it beahves as the erath moving its north, it even has a reversal at each end of cycle

according a disney comic i read about micky mouse time travelling to atalantis theres a thing called polar wandering where north moves like that in an spiral



so then 5,000 years ago the north would be in a very different point that today

then can anyone explain why the piramids are aligned with todays north and not 5000 years ago north?