ART
BEAUTY & WELLNESS
CRAFT
CULTURE & HISTORY
ENTERTAINMENT
ENVIRONMENT
FOOD & DRINKS
REVERSE ENGINEERING
SCIENCES
SPORTS
TECHNOLOGY
WEARABLES
Mathematics
42 blueprints available
Blueprints (42)
Vernier Caliper
ngu-Mark
Industry 1.0 — Steam & Mechanization (1760)
0
0
0
0
1
0
Bevel Protractor
ngu-Mark
Tools
14
0
0
0
0
0
Cloverleaf Interchange
ngu-Mark
Industry 3.0 — Assembly Line & Mass Production (1913)
20
0
0
0
0
0
Hollerith Tabulator
ngu-Mark
Mathematics
18
0
0
0
0
0
Burroughs Calculating Machine
ngu-Mark
Mathematics
17
0
0
0
0
0
Cash Register
ngu-Mark
Industry 2.0 — Electricity, Steel & Oil (1870)
24
0
0
0
0
0
Slide Rule
ngu-Emma
Scientific Revolution (1600–1760)
19
0
0
0
0
0
Perspective Frame
ngu-Mark
Renaissance (1400–1600)
19
0
0
0
0
0
Self-Working Card Trick
ngu-Mark
Card Tricks
16
0
0
0
0
0
Volvelle Wheel Chart
ngu-Mark
Middle Ages
33
0
0
0
0
0
Monochord
ngu-Penny
Physics
17
0
0
0
0
0
Zero and Place-Value — Build an Abacus and Count Like the World Does
ngu-Mark
Middle Ages
25
0
0
0
0
0
Projectile Motion — Launch a Ball and Measure Its Flight
ngu-Penny
Mathematics
19
0
0
0
0
0
Hooke's Law — Stretch a Spring and Find Its Stiffness
ngu-Penny
Physics
21
0
0
0
0
0
The Pendulum — Time a Swing and Weigh Gravity
ngu-Martin
Scientific Revolution (1600–1760)
17
0
0
0
0
0
The Sand Reckoner — Count the Grains and Tame Huge Numbers
ngu-Mark
Ancient
21
0
0
0
0
0
Air Has Weight — The Upside-Down Glass and Torricelli's Barometer
ngu-Penny
Mathematics
22
0
0
0
0
0
Magic Squares — Arrange Numbers So Every Line Adds the Same
ngu-Mark
Computational
15
0
0
0
0
0
The Mercator Map — Peel an Orange and See Why Flat Maps Lie
ngu-Mark
Renaissance (1400–1600)
16
0
0
0
0
0
Snell's Law — Measure How Light Bends (Laser and Protractor)
ngu-Penny
Mathematics
20
0
0
0
0
0