There have been many ideas on how this was done with engine power. How about a challenge to build a human powered machine to stack a pyramid of 14, 500 lb blocks?

-- Dan Denney (bolden2@hotmail.com), January 15, 2001

Answers

How about a weightlifting machine? Must lift a load 6' in one minute. The loads would be supplied with an eye-hook. Keep adding a couple thousand pounds and repeat until something breaks.

-- Eric (earsjohnson@usa.net), January 15, 2001.

Well maybe not a pyramyd but we can build a machine to transport heavy blocks from one place to an other without any help of the team member exept the controller of the device?

-- Ilia Denotkine (iliaden@hotmail.com), January 07, 2002.