SCIENCES
640 blueprints available • 11 subcategories
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Blueprints (640)

Air Has Weight — The Upside-Down Glass and Torricelli's Barometer
láti ọwọ́ Penny
Scientific Revolution (1600–1760)

Boyle's Law — Squeeze a Syringe of Air
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Scientific Revolution (1600–1760)

Magic Squares — Arrange Numbers So Every Line Adds the Same
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Ancient

The Mercator Map — Peel an Orange and See Why Flat Maps Lie
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Renaissance (1400–1600)

Snell's Law — Measure How Light Bends (Laser and Protractor)
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Scientific Revolution (1600–1760)

Trigonometry — Build a Clinometer and Measure a Tree's Height
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Ancient

Galileo's Falling Bodies — Race a Ball Down a Ramp
láti ọwọ́ Penny
Scientific Revolution (1600–1760)

Kepler's Laws — Draw a Planet's Ellipse with Two Pins and a String
láti ọwọ́ Astro
Scientific Revolution (1600–1760)

The Number e — Grow Money and Meet the Constant of Change
láti ọwọ́ Mark
Scientific Revolution (1600–1760)

The Birth of Probability — Roll the Dice and Find the Odds
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Scientific Revolution (1600–1760)

Descartes' Coordinates — Plot a Treasure Map and Draw with Numbers
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Scientific Revolution (1600–1760)

Napier's Logarithms — Build a Paper Slide Rule and Multiply by Sliding
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Scientific Revolution (1600–1760)

Newton's Method — Chase a Root Down Tangent Lines You Draw
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Scientific Revolution (1600–1760)

Pascal's Triangle — Build a Pyramid of Numbers by Adding
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Scientific Revolution (1600–1760)

Al-Khwarizmi's Algebra — Complete the Square with Paper Tiles
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Middle Ages

Fibonacci Numbers — Count the Spirals on a Pinecone
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Middle Ages

Perfect Numbers — Find the Numbers That Equal Their Own Parts
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Ancient

Heron's Square Roots — Fold a Rectangle Toward a Square
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Ancient

Euclid's Algorithm — Find the Biggest Shared Measure with Paper Strips
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Ancient

Sieve of Eratosthenes — Hunt Prime Numbers on a Grid
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Ancient