Math, science, reading, writing and fun with oobleck*!

Is it a liquid or is it a solid?

*Recipe for Oobleck:

Put 4 boxes of cornstarch, 6 & 3/4 cups water, and 15 drops of green food coloring into large bowl. Mix with hands. To thicken add additional cornstarch. Add more water if it becomes too thick. Makes enough for 20 people.