How to make concrete at home - CoRncrete TU Delft (TfCD)
You might have heard about the fool who cemented his head into a microwave. The emergency services in Wolverhampton wasted an hour getting the man’s head out. As pranks go, it was an idiotic one and I won’t say anything more than that. But it got me thinking – could you actually make cement in a microwave? After a YouTube search, I found a how-to guide for making concrete in a microwave but not the classic grey stuff.
The video above demonstrates how to make concrete in a microwave using sand cornstarch and water. Enjoy (and don’t be a fool when you do it)!