Homemade slime is another example of this type of fluid. This means it is neither a liquid nor a solid but has properties of both! A non-newtonian fluid demonstrates variable viscosity meaning that the viscosity or thickness of the material changes when force is applied (or not applied) to it. That’s why oobleck is called a non-Newtonian fluid.
Oobleck is a bit of both! Learn more about states of matter here.
What state of matter is oobleck? Here we combine a liquid and a solid, but the mixture doesn’t become one or the other.Ī solid has its own shape, whereas a liquid will take the shape of the container it is put into. Even your youngest scientist will be amazed by it. Oobleck is a fantastic, fun, simple, and quick science lesson for kids of all ages. Make a melting snowman for a winter theme oobleck recipe. Or try cranberry oobleck for a STEMs-Giving!Īdd peppermints for a Christmas-themed oobleck recipe. What about a spooky Halloween oobleck recipe? Or try red hots in your oobleckfor a fun swirl of color.Įarth Day oobleck is a beautiful swirl of blue and green.ĭid you know you can make oobleck in a pumpkin? Ĭreate a treasure hunt oobleck for St Patrick’s Day.Īdd some candy hearts to a Valentine’s Day oobleck. Make rainbow oobleck in different colors.
Plus, it’s non-toxic, just in case your little scientist tries to taste it! You can also combine oobleck with fun seasonal and holiday themes! Once you know how to make oobleck, you can try many fun variations. What happens to the oobleck? Where do you think the water has gone? Try leaving a tray of oobleck out for a few days. Would your oobleck mixture be separated into cornstarch and water again? How? The ingredients for oobleck are cornstarch and water. Combine science and sensory play in one inexpensive activity. Oobleck is an excellent example of a mixture! A mixture is a material of two or more substances combined to form a new material that can be separated again. It’s also a very messy sensory play activity.
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