If you like curiosities or if you have questions about how something works, so, the CurioCity website is perfect for you. You have a lot of things to explore on this website, but for me the “Lab” section is amazing, is where you can find experimentations that you can try, on this spot you have a lot of fascinating things to do. For example check out the “Sudsy or Slimy” experiment on the magnifying glass box, this experiment is easy to do, you can do it at your home. You can download for free the pdf file of it, you can learn how to do soap and of course you learn the science of soap too. Check out the “Everyday Science” it has the most recent article is about the Science of 3D.