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Hi! My names Ray!
And welcome to
part 1 of our 3 part project!
Things you can make with household ingredients!
This is a great starter project to see
how well you can mix ingredients!
Today we're going to be making Oobleck
and Oobleck os one of those interesting things
is similar to quick sand
where it's not a complete solid
but also nota complete liquid.
The things you'll need for todays project include:
a towel for cleaning,
and a spatula for mixing,
a large mixing bowl,
assorted food coloring,
2 cups of cornstarch,
1 cup of warm water.
First mix
2 cups of cornstarch.
Next we're going to add
the food coloring to the water.
This will make
clean up a lot more easier.
Add a few drops of blue,
a little bit of red,
to make an interesting purple.
Next you're going to take your
water and food coloring mixture
and slowly add it
into the cornstarch.
You might not even use all of the water
slowly add it into the cornstarch.
and once it solidifies
you know your Oobleck is ready.
Pour a little bit
Mix.
Little bit more.
And as you do this
you could see,
that the Oobleck is starting to form.
Keep mixing
until it starts to form
and once
starts to mix
feel free to get a little bit dirty
and start using your hands.
This will actually allow you to get a
better feel
of what
the Oobleck should start to feel like.
And it will actually make things a lot more easier
to mix.
Now that you have
all of your ingredients mixed together
it should have a really interesting
consistency of your Oobleck.
It's not a complete solid
and it's not a complete liquid.
Try to see how it reacts when
you add pressure to it
and when you don't add pressure to it.
Try picking it up.
See
if you could even pick it up
And what happens when it just sits in your hands
verses you trying to squeeze it.
I hope you enjoyed playing around with Oobleck!
and see what interesting
observations you can make with this!
Check out our next weeks video
part 2
of what you can make with
house hold ingredients!
Bye!
I'm trying to pick up a huge blob!
Are we still rolling?
AHAHAHA!!