Assembly Line

What are basketballs made of?

Basketballs take synthetic rubber, nylon, leather, adhesive, air and ink directly. Trace them back and you pass 44 made things on the way to 20 raw materials.

How basketballs are made See it on the map

What goes straight in

From the ground: 20 raw materials

Made along the way: 39 things

Metals 4

Chemicals and fuels 27

Plastics and fibers 5

Food 3