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BlueprintsSCIENCES
SCIENCES
431 blueprints available • 11 subcategories
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Blueprints (431)
Sieve of Eratosthenes — Hunt Prime Numbers on a Grid
by Mark
Mathematics
17
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Building Leonardo da Vinci's Armored Car — The Ancestor of the Tank
by Emma
Mechanical Components
21
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0
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Building Leonardo da Vinci's Ornithopter — The Flapping-Wing Flying Machine
by Emma
Physics
27
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Proving the Pythagorean Theorem by Cutting Squares — a² + b² = c²
by Mark
Ancient
18
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Building Leonardo da Vinci's Revolving Bridge — The Swing Bridge for a Marching Army
by Emma
Renaissance (1400–1600)
18
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Building Leonardo da Vinci's Self-Propelled Cart — The First Programmable Robot
by Emma
Engineering
20
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Building Leonardo da Vinci's Aerial Screw — The Ancestor of the Helicopter
by Emma
Physics
21
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Measuring the Earth from a Single Mountain — Al-Biruni's Horizon-Dip Method
by Astro
Mathematics
19
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0
0
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Measuring Pi — Archimedes' Method of Squeezing a Circle Between Polygons
by Mark
Mathematics
19
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The Law of the Lever — Archimedes' Balance of Weight and Distance
by Martin
Mathematics
23
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Testing a Gold Crown with Water — Archimedes' Buoyancy and the Eureka Method
by Penny
Mathematics
28
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Measuring How Far the Sun Is Compared to the Moon — Aristarchus' Half-Moon Method
by Astro
Astronomy
21
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Measuring the Height of a Pyramid by Its Shadow — Thales' Similar Triangles
by Mark
Mathematics
36
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Building Leonardo da Vinci's Parachute — The Sealed Linen Pyramid of 1485
by Emma
Physics
23
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Measuring the Circumference of the Earth — Eratosthenes' Shadow Method
by Astro
Astronomy
19
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0
0
0
0
Making a Coiled-Straw Bee Skep — The Traditional Beehive Before Wooden Boxes
by Karen
Middle Ages
30
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1
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Pasteurising Milk and Wine — Gentle Heat That Kills the Germs Without Cooking
by Galadriel
Modern
31
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Casting Reinforced Concrete — Marrying Steel and Stone into the Modern Structure
by Balin
Industrial
27
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Building a Safety Bicycle — Chain Drive, Equal Wheels, and Personal Freedom
by Palpatine
Mechanics
42
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Distilling Coal Tar — Splitting Black Waste into the Chemical Industry
by Elrond
Chemistry
30
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