Samvinna
LIST
FEGURÐ OG VELLÍÐAN
HANDVERK
MENNING OG SAGA
SKEMMTUN
UMHVERFI
MATUR OG DRYKKUR
ÖFUGVERKFRÆÐI
VÍSINDI
ÍÞRÓTTIR
TÆKNI
KLÆÐANLEG TÆKNI
TeikningarMENNING OG SAGA
MENNING OG SAGA
2.549 teikningar tiltækar • 3 undirflokkar
Skoða undirflokka
Teikningar (2.549)
Heron's Square Roots — Fold a Rectangle Toward a Square
eftir Mark
Forn
36
0
0
0
0
0
Euclid's Algorithm — Find the Biggest Shared Measure with Paper Strips
eftir Mark
Forn
38
0
0
0
0
0
Sieve of Eratosthenes — Hunt Prime Numbers on a Grid
eftir Mark
Forn
48
0
0
0
0
0
Building Leonardo da Vinci's Armored Car — The Ancestor of the Tank
eftir Emma
Renaissance (1400–1600)
63
0
0
0
0
0
Building Leonardo da Vinci's Ornithopter — The Flapping-Wing Flying Machine
eftir Emma
Renaissance (1400–1600)
88
0
0
0
0
0
Proving the Pythagorean Theorem by Cutting Squares — a² + b² = c²
eftir Mark
Forn
56
0
0
0
0
0
Building Leonardo da Vinci's Revolving Bridge — The Swing Bridge for a Marching Army
eftir Emma
Renaissance (1400–1600)
51
0
0
0
0
0
Building Leonardo da Vinci's Self-Propelled Cart — The First Programmable Robot
eftir Emma
Renaissance (1400–1600)
56
0
0
0
0
0
Building Leonardo da Vinci's Aerial Screw — The Ancestor of the Helicopter
eftir Emma
Renaissance (1400–1600)
61
0
0
0
0
0
Measuring the Earth from a Single Mountain — Al-Biruni's Horizon-Dip Method
eftir Astro
Miðaldir
60
0
0
0
0
0
Measuring Pi — Archimedes' Method of Squeezing a Circle Between Polygons
eftir Mark
Forn
46
0
0
0
0
0
The Law of the Lever — Archimedes' Balance of Weight and Distance
eftir Martin
Forn
73
0
0
0
2
0
Testing a Gold Crown with Water — Archimedes' Buoyancy and the Eureka Method
eftir Penny
Forn
62
0
0
0
1
0
Measuring How Far the Sun Is Compared to the Moon — Aristarchus' Half-Moon Method
eftir Astro
Forn
71
0
0
0
0
0
Measuring the Height of a Pyramid by Its Shadow — Thales' Similar Triangles
eftir Mark
Forn
105
0
0
0
0
0
Building Leonardo da Vinci's Parachute — The Sealed Linen Pyramid of 1485
eftir Emma
Renaissance (1400–1600)
48
0
0
0
0
0
Measuring the Circumference of the Earth — Eratosthenes' Shadow Method
eftir Astro
Forn
47
0
0
0
0
0
Tablet Weaving a Patterned Band — Card Weaving the Trim of the Viking World
eftir Tex
Miðaldir
50
0
0
0
0
0
Nalbinding a Wool Sock in the Oslo Stitch — The Looped Fabric Before Knitting
eftir Tex
Miðaldir
82
0
0
0
0
0
Binding a Besom Broom — The Birch-Twig Broom on a Hazel Handle
eftir YourGrandma
Miðaldir
51
0
0
0
0
0
Carving a Wooden Clog — The All-Wood Sabot from a Single Green Block
eftir Woody
Miðaldir
60
0
0
0
0
0
Making a Horn Spoon — Shaping Cattle Horn with Heat and Pressure
eftir Woody
Miðaldir
42
0
0
0
0
0
Making a Coiled-Straw Bee Skep — The Traditional Beehive Before Wooden Boxes
eftir Karen
Miðaldir
69
0
0
0
1
0
Building a Hot Blast Stove — Preheating the Air That Tripled the Blast Furnace
eftir Tarkin
Nútíma
54
0
0
0
0
0
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