Compare 14 science puzzle kits for adults, from working microscopes and marble runs to wooden models, and find the right project for your interests.
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14 Best Science Puzzle Kits for Adults in 2027
APOD: 2026 November 4 – The Not-So-Hidden Galaxy, IC 342
NASA’s Nov. 4 Astronomy Picture of the Day highlights IC 342, a spiral galaxy about 10 million light-years away, seen through the Milky Way.
14 Best Molecular Model Kits for Students in 2027
Compare 14 molecular model kits for students by piece count, chemistry coverage, ease of use, and classroom fit to find the right set for learning.
13 Best Light-Up Educational Globe Lamps for Learning in 2027
Compare 13 light-up educational globe lamps by map clarity, learning features, lighting, size, and design to find the right fit for your home or classroom.
13 Best Educational Periodic Table Posters for Learning in 2027
Compare 13 educational periodic table posters by readability, format, durability, and teaching value to find the right chart for home or classroom use.
13 Best Chemistry Sets for Students in 2027
Compare chemistry experiment kits and molecular model sets for students, with picks for beginners, schoolwork, hands-on experiments, and building molecules.
Open Thread 458
Open Thread 458 invites reader discussion and shares updates on voting guides, FutureSearch jobs, a London protest and ACX meetups.
14 Best Children’s Science Activity Books for Hands-On Learning in 2027
Compare 14 children’s science activity books by age fit, experiment variety, explanations, and ease of use to find the right pick for your family.
15 Best Educational Science Experiment Kits for Curious Kids in 2027
Compare 15 educational science experiment kits by age fit, experiment variety, subject focus, and ease of use to find the right match for your child.
Your Book Review: The History And Adventures Of An Atom
Astral Codex Ten’s 2026 book-review contest features an anonymous essay on Tobias Smollett’s strange 1769 novel, The History and Adventures of an Atom.
