GOO {mad science with becca}

Welcome to Mad Science with Becca! First we will show you how to make Goo.

This is what you will need:

1 cup of corn starch

1/2 cup of water

any color of liquid food coloring

large bowl

First you pour the corn starch into the measuring cup and add it to the bowl.

Then pour the water on the corn starch.

Add four drops of food coloring.

*WARNING: The color may stain your hands and stay there for awhile.*

Then you mix it together and play with it. We learned that it is easier to use your hands than a spoon.

*WARNING: The Goo may stick to your hands.*

 

Things to notice:

#1 When you squeeze it tightly, it turns into a solid.

#2 When you let it go, it goes it turns back into a liquid.

#3 When you hit it with your finger, it turns into a solid. But if you keep your finger on it for a long time, it sinks as if it was a liquid.

Please tell us what you noticed about the Goo.

The End.