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Toys, Games & Music

Engineering Stem DIY Car Assembly Gift Toy for Boys Kids & Adults - 4WD Electric Mechanical Construction Car Kit, Real Cool Motor Climbing Vehicle for Science Experiments & Circuit Building Projects

Toys, Games & Music4.5· 360 Amazon ratings

Bias-adjusted across 360 Amazon ratings, Bayesian-shrunk to the category prior so the headline score reflects relative quality — not a raw star average. Cohort: Toys, Games & Music.

79.3%
Percentile · Global
75.9%
Percentile · Cohort
Toys, Games & Music
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Engineering Stem DIY Car Assembly Gift Toy for Boys Kids & Adults - 4WD Electric Mechanical Construction Car Kit, Real Cool Motor Climbing Vehicle for Science Experiments & Circuit Building Projects

How the score was built

Amazon ratings
360

used for the Bayesian percentile

Raw star average
4.5 / 5

unadjusted Amazon mean

Bayesian avg
4.45

raw rating shrunk to the category prior

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Same category · Toys, Games & Music

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