Have you seen... [Newton's beads and Newtonian liquid]

There are more interesting phenomena with "newtonian" materials...

First, "Newton's beads" (and goopy liquid molecules) use gravity for all it's worth:

Second, a Newtonian liquid creates an unexpected effect when being poured into a different flowing liquid:

I would love to be one of those guys that does fun science demonstrations in schools, on TV, etc.!