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The adventures of Harry and Larry is an excellent STEM book for young children!
 
Harry and Larry are kids with questions and lots of energy. A surprising visitor and an act of kindness launches them on a magical journey that ignites their curiosity and love of learning.
 
The trio visit Nicolaus Copernicus, the mathematician and astronomer who proposed the heliocentric theory that the planets orbit the sun.
 
A magical seed presents an opportunity to continue their adventure. What will they choose to do? What would you choose to do?