Thes used powerfull elephants / To transport the enormous stones, extremely strong elephants were used the elephants were very large and weighed about 12 tons, there were much larger elephants at the time, which could easily drag the heaviest stones from a pyramid / they used tree stumps to roll with them, the heavy stones were moved by rollers with tree stumps These stones were moved into place by means of pulleys, very strong ropes, and by means of lever constructions.In addition, human muscle power was used, ten thousand slaves who pulled ropes to move stones using rollers and to hoist the heaviest stones with the help of the elephants. Stan Rams https://youtu.be/RyDi31IK5N4?t=319