The other day the boys and I came across a really awesome science show for kids on Netflix. The scientific method was being taught through some very cool experiments.
After watching the kids on the show make Oobleck I told the boys we could make some the next time I came over.
I picked up a large can of baking powder, and brought over my largest bowl. Oobleck only requires three ingredients-baking powder, water and food coloring.
To make Oobleck you add one cup of water, one and one half cups of baking powder, and a few drops of food coloring to a bowl. Continue to stir together for around ten minutes.
Oobleck is considered a non-Newtonian fluid. It has the properties of both liquids and solids depending how you handle it.
It feels like a liquid until you squeeze it, and then it’s more like a solid.
The boys had a lot of fun, but be prepared for a mess. However, it’s actually a pretty easy substance to clean up.
Luckily my oldest grandson reminded me not to pour any of it down the sink because it could end up clogging it. I must admit I had not heard that part when watching the original show.
I feel quite blessed to share these fun experiences with my grandsons.
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