![These 13,000-Pound Concrete Blocks Can Be Moved With One Hand—and They Provide Vital Clues About How Stonehenge Was Made These 13,000-Pound Concrete Blocks Can Be Moved With One Hand—and They Provide Vital Clues About How Stonehenge Was Made](https://news.artnet.com/app/news-upload/2019/04/WalkingAssembly_006.jpg)
These 13,000-Pound Concrete Blocks Can Be Moved With One Hand—and They Provide Vital Clues About How Stonehenge Was Made
![Behold my crappy forge you guys. It's really a glorified Just a Box of Dirt made with cinderblocks. I originally did it with just six of them, but that provided no firewall Behold my crappy forge you guys. It's really a glorified Just a Box of Dirt made with cinderblocks. I originally did it with just six of them, but that provided no firewall](https://i.redd.it/f6deh299ybt01.jpg)
Behold my crappy forge you guys. It's really a glorified Just a Box of Dirt made with cinderblocks. I originally did it with just six of them, but that provided no firewall
![Cinder blocks are lighter in weight than traditional concrete blocks, which makes them easier to transport and work with. Cinder blocks are lighter in weight than traditional concrete blocks, which makes them easier to transport and work with.](https://housing.com/news/wp-content/uploads/2023/02/cinder-block-compressed.jpg)