Doctor Jupiter My First Science Experiments Kit for Kids Ages 4+ | Birthday Gift Ideas for Boys & Girls 4, 5, 6, 7, 8 Year Olds, Science Kits for Kids Ages 5-7, STEM Educational Toys
The verdict
Most parents find this science kit engaging and well-designed for young learners with easy-to-follow instructions, though a few feel the contents don't justify the price and note that some common household items aren't included.
What parents love
- • easy to follow instructions
- • keeps kids entertained for hours
- • variety of experiments included
- • good for ages 4-7
- • well organized and compact
Worth knowing
- • missing some common ingredients
- • expensive for included contents
- • difficult to remove bottle from rack
Beyond the listing
Parents and reviewers found many experiments in this kit fun and engaging, particularly the fizzy reactions, bath bombs, glowing activities, and soap-making. However, several experiments did not work as expected—the color-changing flower failed entirely, and the fluffy slime experiment produced runny results rather than actual slime. Overall, reviewers felt it offered decent value for the price and good variety, though some experiments are more reliable than others.
Holds up elsewhere
- fizzy reactions work well and excite kids
- bath bomb experiment successful
- glowing name and stars very engaging
- soap-making produces good results
- good variety of experiments included
- decent value for price
- easy-to-follow instructions
- includes messy mat and tools
Comes up as a drawback
- color-changing flower experiment failed
- two-ingredient slime did not work
- adult supervision required for most experiments
- some experiments unreliable
- requires home materials for full activity list
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 3,743 Amazon reviews, last checked August 18, 2026. We carry no affiliate links and no brand pays to be featured — here's how we work.
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