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Knowledge Contributors

136 parts
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65 parts
65 parts
55 parts

Favorite Knowledge

27.751

Screw

23.837

Gear

21.403

Siemens NX

20.602

Lockheed Martin F-35 Lightning II

17.220

Australia

16.752

Hydraulic cylinder

15.667

Acupuncture

15.207

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

12.599

Bolt (fastener)

12.551

South Korea

12.487

Fluorine

12.446

Cat

12.382

Alfa Romeo

12.314

Forklift

12.307

Bitcoin

12.119

McLaren 12C

12.081

Cuba

12.001

Prince (musician)

11.895

Electric motor

11.760

Anchor bolt

11.701

Mona Lisa

11.678

Horse

11.656

Speed limit

11.476

Venice

11.400

Moon

11.366

Coffee

11.311

Bird

11.240

Periodic table

11.025

Rivet

10.911

Sun

10.902

Pulley

10.841

Toyota

10.776

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

10.314

Glass

10.186

Elephant

10.138

Iodine

10.103

Stereo display

10.043

Juno (spacecraft)

9.997

Honda

9.934

Greece

9.875

Truck

9.848

Lilium

9.848

Television

9.812

Universal joint

9.764

Albert Einstein

9.760

Bicycle

9.744

Steampunk

9.725

Lion

9.551

Smart (marque)

9.551

Hydrogen

9.546

Bugatti Veyron

9.524

Dog

9.454

International Space Station

9.378

Neptunium

9.353

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

9.143

Elevator

Knowledge

Knowledge - 168 Items