National Geographic
National Geographic Completely Gross
The verdict
This gross-themed experiment kit entertains kids with hands-on projects, though some parents found the experiments messy and occasional pieces wore out quickly.
What parents love
- • kids enjoy the experiments
- • cute kit design
Worth knowing
- • experiments are very messy
- • pieces break easily
Beyond the listing
Parents and kids using this kit find the experiments engaging and visually impressive. The activities are achievable with adult supervision, produce satisfying tactile and visual results (squishy textures, recognizable shapes like eyeballs and blood cells), and hold children's interest, though some note the initial unboxing reveals a large number of components that can feel overwhelming to organize.
Holds up elsewhere
- experiments produce visually impressive results
- squishy, tactile textures appeal to kids
- engaging for children to perform
- teaches chemistry and anatomy concepts
- adult supervision makes it manageable
Comes up as a drawback
- many components to organize and track
- unboxing can feel overwhelming
Safety check — clear
We cross-checked this product and its manufacturer against CPSC recall notices, NHTSA child-seat recalls, FDA recalls and the AAP's safe-sleep criteria on September 7, 2026, and found no active recall or safe-sleep concern. That is a check of the public recall record, not a test of the product.
Not sure you need this at all?
We take no commission on anything here, so we can say what most lists won't: a good deal of standard baby gear is skippable, borrowable, or actively discouraged by current safety guidance.
Read what we tell people to skip ›How we read it: distilled from 6 Amazon reviews, last checked August 19, 2026. We carry no affiliate links and no brand pays to be featured — here's how we work.
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