Last year the Houston Museum of Natural Sciences’ “Beyond Bones” blog offered some chemistry-based ways to decorate handmade holiday ornaments. And since that time of year has come around again, here are some links to check out:Color paper butterflies using chromatography.
Add marbled colors to a dinosaur (or other) shape with watercolors and shaving cream.
Grow crystals on pipe cleaners with borax. (Even when I was a kid, I never knew anyone to use pipe cleaners to actually clean pipes.)
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