Are you looking for an affordable science experiment to do with the children? Here's one that's not only affordable, but that will teach you how to make a batch of homemade quicksand by using a few ...

If stumbling into quicksand ranks on your list of worries, don't panic. You won't sink in—at least not all the way. Real quicksand is certainly hard to get out of, but it doesn't suck people under the ...