3
3d
ai
android
arm
artificial
automation
bent down
bionic
black
count
cybernetic
cyberspace
cyborg
digit
education
enumerate
finger
formula
four
genius
gesture
gesturing
hand
idea
indicate
informatics
intelligence
isolated
learn
limb
math
message
number
palm
phalanges
pinky
reflection
result
ring finger
robot
robotic
science
show
sign
technology
three
thumb
white
wrist