I mean... its amazing... its a non-newtonian liquid which means that it doesnt behave like other liquids.
for instance if you push it it becomes solid and then as soon as the pressure is released it returns fluid
when you dribble it the stalectights are solid but when they land they turn to liquid
now as you can see im a big fan and can spend a good couple of hours with a tray of gloop.
But kids enjoy it, but dont get the amazement of it becuase they dont understand how all fluids behave????