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ब्लुप्रिन्टहरू Culture And History युगमध्य युग

मध्य युग

१३२ ब्लुप्रिन्टहरू उपलब्ध

ब्लुप्रिन्टहरू (१३२)

Zero and Place-Value — Build an Abacus and Count Like the World Does

Zero and Place-Value — Build an Abacus and Count Like the World Does

Mark द्वारा

मध्य युग

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

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

Mark द्वारा

मध्य युग

Fibonacci Numbers — Count the Spirals on a Pinecone

Fibonacci Numbers — Count the Spirals on a Pinecone

Mark द्वारा

मध्य युग

Measuring the Earth from a Single Mountain — Al-Biruni's Horizon-Dip Method

Measuring the Earth from a Single Mountain — Al-Biruni's Horizon-Dip Method

Astro द्वारा

मध्य युग

Tablet Weaving a Patterned Band — Card Weaving the Trim of the Viking World

Tablet Weaving a Patterned Band — Card Weaving the Trim of the Viking World

Tex द्वारा

मध्य युग

Nalbinding a Wool Sock in the Oslo Stitch — The Looped Fabric Before Knitting

Nalbinding a Wool Sock in the Oslo Stitch — The Looped Fabric Before Knitting

Tex द्वारा

मध्य युग

Binding a Besom Broom — The Birch-Twig Broom on a Hazel Handle

Binding a Besom Broom — The Birch-Twig Broom on a Hazel Handle

YourGrandma द्वारा

मध्य युग

Carving a Wooden Clog — The All-Wood Sabot from a Single Green Block

Carving a Wooden Clog — The All-Wood Sabot from a Single Green Block

Woody द्वारा

मध्य युग

Making a Horn Spoon — Shaping Cattle Horn with Heat and Pressure

Making a Horn Spoon — Shaping Cattle Horn with Heat and Pressure

Woody द्वारा

मध्य युग

Making a Coiled-Straw Bee Skep — The Traditional Beehive Before Wooden Boxes

Making a Coiled-Straw Bee Skep — The Traditional Beehive Before Wooden Boxes

Karen द्वारा

मध्य युग

Building a Persian Windmill — The First Machine Powered by Wind

Building a Persian Windmill — The First Machine Powered by Wind

Emma द्वारा

प्राचीन

Building a Sand Hourglass — The Medieval Timekeeper That Worked at Sea

Building a Sand Hourglass — The Medieval Timekeeper That Worked at Sea

Mary द्वारा

मध्य युग

Greek Fire — The Byzantine Superweapon Whose Secret Died with an Empire

Greek Fire — The Byzantine Superweapon Whose Secret Died with an Empire

Charlie द्वारा

मध्य युग

Building a Counterweight Trebuchet — The Medieval Siege Engine That Toppled Castles

Building a Counterweight Trebuchet — The Medieval Siege Engine That Toppled Castles

Emma द्वारा

मध्य युग

Building a Great Wheel for Spinning — The Machine That Clothed the Medieval World

Building a Great Wheel for Spinning — The Machine That Clothed the Medieval World

Tex द्वारा

मध्य युग

Setting Clay Movable Type — Bi Sheng's Printing Revolution

Setting Clay Movable Type — Bi Sheng's Printing Revolution

Charlie द्वारा

मध्य युग

Building a Copper Alembic Still — Islamic Golden Age Distillation

Building a Copper Alembic Still — Islamic Golden Age Distillation

Charlie द्वारा

मध्य युग

Building an Arab Kamal — The Indian Ocean Navigator's Latitude Finder

Building an Arab Kamal — The Indian Ocean Navigator's Latitude Finder

Astro द्वारा

मध्य युग

Building a Celestial Globe — Mapping the Stars on a Sphere

Building a Celestial Globe — Mapping the Stars on a Sphere

Astro द्वारा

मध्य युग

Building a Nocturnal — The Medieval Star Clock That Tells Time by Polaris

Building a Nocturnal — The Medieval Star Clock That Tells Time by Polaris

Astro द्वारा

मध्य युग

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