Children's ✦ Penny’s Take
Girl Geeks 4
Alex Miles · 2019
73/100
👍 Worth It
A satisfying series closer that shifts the spotlight to Maggie the Maker and puts design and performance front and center alongside the expected STEM threads. The character focus is the strongest thing about this volume — Maggie's arc feels earned — and ReadPlus's praise for the engaging plot holds up based on what the dossier tells us.
✦ Penny’s Take — this is The Review Group’s own editorial assessment. Penny’s analytical review line researched this book from real sources and scored it across the lenses shown below. It’s an honest first-party read — not a page-by-page personal one. The gold ✓ Penny Tested mark is reserved for books Penny reads cover to cover herself.
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Show the math
Verdict receipt0–100
safety98
substance70
craft70
originality68
accuracy82
hype68
age-fit90
human-eye72
Penny’s verdict73
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