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Knowledge Contributors

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65 parts
55 parts

Favorite Knowledge

27.751

Screw

23.836

Gear

21.402

Siemens NX

20.600

Lockheed Martin F-35 Lightning II

17.220

Australia

16.750

Hydraulic cylinder

15.667

Acupuncture

15.206

Conveyor belt

14.461

Solid Edge

13.667

Torx

13.119

Hinge

12.868

Iran

12.839

Wrench

12.803

Zinc

12.702

Sprocket

12.680

Caesium

12.598

Bolt (fastener)

12.551

South Korea

12.487

Fluorine

12.446

Cat

12.381

Alfa Romeo

12.313

Forklift

12.307

Bitcoin

12.118

McLaren 12C

12.080

Cuba

12.000

Prince (musician)

11.890

Electric motor

11.759

Anchor bolt

11.701

Mona Lisa

11.678

Horse

11.655

Speed limit

11.476

Venice

11.400

Moon

11.366

Coffee

11.309

Bird

11.240

Periodic table

11.023

Rivet

10.910

Sun

10.902

Pulley

10.836

Toyota

10.774

New York City

10.753

Justice League

10.690

Radon

10.603

Snow White

10.559

Rio de Janeiro

10.467

Stirling engine

10.364

Induction motor

10.313

Glass

10.183

Elephant

10.137

Iodine

10.103

Stereo display

10.042

Juno (spacecraft)

9.997

Honda

9.933

Greece

9.875

Truck

9.848

Television

9.847

Lilium

9.812

Universal joint

9.764

Albert Einstein

9.760

Bicycle

9.743

Steampunk

9.724

Lion

9.551

Smart (marque)

9.549

Hydrogen

9.545

Bugatti Veyron

9.524

Dog

9.452

International Space Station

9.378

Neptunium

9.352

3D printing

9.300

Lamborghini Aventador

9.300

Croatia

9.202

Disc brake

9.202

Restriction of Hazardous Substances Directive

9.157

Lily of the valley

9.142

Elevator

Knowledge

Knowledge - 30 Items