Thames & Kosmos Gross Science
Mix up three different types of safe, non-toxic slime and play funny pranks with them. Make fake snot, a glowing “radioactive” spill, and trick doggy doo. Explore the weird and wacky properties of slime that makes it so gross and so much fun at...
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the same time!
Mix up yucky substances, play pranks with them, and explore their properties.
Ages: 8+
