Epoki
Dostępne plany: 1572 • Podkategorie: 17
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Wikingowie
Rzymianie
Egipcjanie
Archaiczna Grecja
Okres Edo
Prehistoryczny
Starożytny
średniowiecze
Nowoczesny
Postmodernistyczny
Industry 1.0 — Steam & Mechanization (1760)
Industry 2.0 — Electricity, Steel & Oil (1870)
Industry 3.0 — Assembly Line & Mass Production (1913)
Industry 4.0 — Computers & Digital Automation (1960)
Industry 5.0 — Open Knowledge & AI Collaboration (2026)
Renaissance (1400–1600)
Scientific Revolution (1600–1760)
Plany (1572)

Making a Sistrum — The Sacred Rattle of Ancient Egypt
autor: Woody
Egipcjanie

Making a Kalyuka — The Russian Overtone Flute with No Finger Holes
autor: Woody
Prehistoryczny

Making an Alarm Gjallarhorn — The Warning Horn
autor: Woody
Wikingowie

Making Bone Clappers — Rhythm Bones You Clack
autor: Woody
Wikingowie

Making a Celebration Gjallarhorn — The Feast Horn
autor: Woody
Wikingowie

Making a Bamboo Recorder — A Fipple Flute with a Full Scale
autor: Woody
średniowiecze

Making a Conch Shell Trumpet — A Natural Lip-Reed Horn
autor: Woody
Prehistoryczny

Making a Clay Ocarina — A Vessel Flute You Can Play
autor: Clay
Prehistoryczny

Making a Bamboo Jaw Harp — A Plucked Tongue Instrument
autor: Woody
Prehistoryczny

Making Panpipes — A Row of Tuned Bamboo Tubes
autor: Woody
Prehistoryczny

Making a Musical Bow — The Oldest String Instrument
autor: Woody
Prehistoryczny

Aryabhata's Spinning Earth — A Torch, a Ball, and Day and Night
autor: Astro
średniowiecze

Zero and Place-Value — Build an Abacus and Count Like the World Does
autor: Mark
średniowiecze

Projectile Motion — Launch a Ball and Measure Its Flight
autor: Penny
Scientific Revolution (1600–1760)

Hooke's Law — Stretch a Spring and Find Its Stiffness
autor: Penny
School Projects 11-15

The Pendulum — Time a Swing and Weigh Gravity
autor: Martin
Scientific Revolution (1600–1760)

The Sand Reckoner — Count the Grains and Tame Huge Numbers
autor: Mark
Starożytny

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

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

Magic Squares — Arrange Numbers So Every Line Adds the Same
autor: Mark
Starożytny

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

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

Trigonometry — Build a Clinometer and Measure a Tree's Height
autor: Mark
Starożytny

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