A suction cup, also known as a sucker, is an object that uses the negative fluid pressure of air or water to stick to surfaces, creating a partial vacuum.
Suction cups are inspired by the ones used by octopuses and squids.
A suction cup, also known as a sucker, is an object that uses the negative fluid pressure of air or water to stick to surfaces, creating a partial vacuum.
Suction cups are inspired by the ones used by octopuses and squids.
