I don't know why this one is called "dough," but it is fun to play with. I got the recipe from Juggling With Kids.
Basically you just mix together 8 cups of flour with 1 cup of baby oil. I have read that other oils work too, but when you have a giant bottle of baby oil that you bought for some reason thinking you'd actually use it on a baby and since you know better than to use for
getting skin cancer laying out, cloud dough is a good way to use some of it up. (That was one amazing run-on sentence.)
I just dumped them into a bin and mixed with my hands until it would sort of hold together when squeezed.
This is a great sensory activity for little ones.
And my older kids got into it too.
They even abandoned bike riding for it!