Building a pyramid

Még több ilyen

San Francisco

Szerző: ali kazgan

modes of transport

Szerző: Javier Ariza

Mod 3 - Pharmacokinetics: the study of the movement of drug molecules

Szerző: Jared Hall

Planning a trip

Szerző: Alin Bogdan Vacian

Building a pyramid

Marking the directions (North-South)

Through the sadows made by the sun

Through the stars

Lifting the stones

Using ramps

Straight on ramp

Multiple ramp

Spiral ramp

Using wood and stacking it

Building plan and finishings

Putting a finishing layer of stones

Shaping the exterior stones and leaving the interior ruff

Building the pyramid around the rooms and passeges

Bringing the stones to the place of construction

Smoothing the hard surface with water

Draging them with ropes

Using wooden rollers