CrunchLabs
CrunchLabs by Mark Rober Egg Drop Challenge
The verdict
An engaging STEAM building kit that most kids enjoy assembling and using for egg drop experiments, though assembly difficulty and functionality can vary.
What parents love
- • clear and easy instructions
- • creative and educational activity
- • durable quality construction
- • comes with carrying case
- • reusable with real eggs
Worth knowing
- • assembly harder than age rating suggests
- • pieces may not work as designed
Beyond the listing
Parents found the egg drop challenge engaging and fun to build and test. Kids enjoyed the hands-on construction and the excitement of dropping the contraption to see if the egg would survive, with successful drops generating enthusiastic reactions.
Holds up elsewhere
- fun to build and construct
- kids enjoyed the challenge
- egg survived multiple drops
- engaging hands-on activity
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 August 31, 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 21 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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