Stonehenge Built With Prehistoric Machine?

In this video we take a look at an interesting hypothesis by an individual in the UK. Steven Tasker wondered how the ancient pyramids in Egypt were constructed, as well as Stonehenge. He made a device with his grandson that can lift extremely heavy objects. Could Stonehenge have been build with something similar? Perhaps!

Track: Odyssey by John Tasoulas
Creative Commons - Attribution 3.0 Unported
Video Link: youtu.be/dIH4MjaIbE0