Read. Build. Discover.
Book-inspired LEGO activities for curious kids
Read Build Discover pairs children’s books, videos, and hands-on LEGO-inspired challenges so kids can read, build, test, revise, and explain what they discover.

How It Works
Read
Find books and media that connect naturally to real activities.
Build
Use LEGO-inspired challenges to practice design, problem solving, and revision.
Discover
Ask simple questions that help kids explain what they made and why it works.
Start Here
Featured Challenges
New to Read Build Discover? Pick one challenge below, read the connected book or video, build the activity, then use the discussion questions to help kids explain what they discovered.
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The LEGO Balloon Car: A Fast-Paced Lesson in Physics and Perseverance
Combine potential energy, engineering tips, and a healthy dose of trial-and-error to create LEGO balloon cars that zoom.
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The LEGO Zipline Challenge: A Hands-On Lab in Flight and Resilience
Turn brick building into a hands-on physics lesson! Discover how to connect aviation facts to a LEGO zipline challenge for kids using the four forces of flight.
For parents, homeschool families, librarians, and educators
Use these guides as flexible literacy-and-STEM prompts at home, in homeschool lessons, library programs, or classroom enrichment.
