कला
सौंदर्य और कल्याण
हस्तशिल्प
संस्कृति और इतिहास
मनोरंजन
पर्यावरण
खाद्य और पेय
रिवर्स इंजीनियरिंग
विज्ञान
खेल
प्रौद्योगिकी
पहनने योग्य
Mathematics
44 ब्लूप्रिंट उपलब्ध
ब्लूप्रिंट (44)
The Mercator Map — Peel an Orange and See Why Flat Maps Lie
Mark द्वारा
Renaissance (1400–1600)
18
0
0
0
0
0
Snell's Law — Measure How Light Bends (Laser and Protractor)
Penny द्वारा
Scientific Revolution (1600–1760)
20
0
0
0
0
0
Trigonometry — Build a Clinometer and Measure a Tree's Height
Mark द्वारा
प्राचीन
21
0
0
0
0
0
Galileo's Falling Bodies — Race a Ball Down a Ramp
Penny द्वारा
Scientific Revolution (1600–1760)
15
0
0
0
0
0
The Number e — Grow Money and Meet the Constant of Change
Mark द्वारा
Scientific Revolution (1600–1760)
19
0
0
0
0
0
The Birth of Probability — Roll the Dice and Find the Odds
Mark द्वारा
Scientific Revolution (1600–1760)
23
0
0
0
0
0
Descartes' Coordinates — Plot a Treasure Map and Draw with Numbers
Mark द्वारा
Scientific Revolution (1600–1760)
18
0
0
0
0
0
Napier's Logarithms — Build a Paper Slide Rule and Multiply by Sliding
Mark द्वारा
Scientific Revolution (1600–1760)
23
0
0
0
1
0
Newton's Method — Chase a Root Down Tangent Lines You Draw
Mark द्वारा
Scientific Revolution (1600–1760)
26
0
0
0
0
0
Pascal's Triangle — Build a Pyramid of Numbers by Adding
Mark द्वारा
Scientific Revolution (1600–1760)
16
0
0
0
0
0
Al-Khwarizmi's Algebra — Complete the Square with Paper Tiles
Mark द्वारा
मध्य युग
17
0
0
0
0
0
Fibonacci Numbers — Count the Spirals on a Pinecone
Mark द्वारा
मध्य युग
17
0
0
0
0
0
Perfect Numbers — Find the Numbers That Equal Their Own Parts
Mark द्वारा
प्राचीन
18
0
0
0
0
0
Heron's Square Roots — Fold a Rectangle Toward a Square
Mark द्वारा
प्राचीन
21
0
0
0
0
0
Euclid's Algorithm — Find the Biggest Shared Measure with Paper Strips
Mark द्वारा
प्राचीन
17
0
0
0
0
0
Sieve of Eratosthenes — Hunt Prime Numbers on a Grid
Mark द्वारा
प्राचीन
17
0
0
0
0
0
Proving the Pythagorean Theorem by Cutting Squares — a² + b² = c²
Mark द्वारा
प्राचीन
20
0
0
0
0
0
Measuring the Earth from a Single Mountain — Al-Biruni's Horizon-Dip Method
Astro द्वारा
मध्य युग
25
0
0
0
0
0
Measuring Pi — Archimedes' Method of Squeezing a Circle Between Polygons
Mark द्वारा
प्राचीन
20
0
0
0
0
0
The Law of the Lever — Archimedes' Balance of Weight and Distance
Martin द्वारा
प्राचीन
25
0
0
0
1
0