A MillionRoots Collection

Young Thinkers' Library

Playful books that teach kids how to think — not what to think.

On the shelf
Think Again! A Young Thinker's Guide to Logical Fallacies — book cover
Critical Thinking
Think Again!
A Young Thinker's Guide to Logical Fallacies · by VJ Siddhaiyan
19 fallacies Ages 9–14 Real-life examples
Read the book →
🕵️
Fallacy
Detective
+ Logic Lab
Interactive Game
Fallacy Detective + Logic Lab
21 brain-bending questions — spot fallacies, test logic, crack a boss puzzle
10 fallacy rounds Logic challenges ~30 min
Play the game →
📚

More coming soon

New books and games to help young minds reason, question, and grow.