What's this?
pulling
pushing
stop
What's this?
pulling
gravity
pushing
What's this?
pulling
pushing
smooth
What's this?
gravity
pulling
stop
What's this?
pulling
stop
pushing
What's this?
pushing
smooth
gravity
What's this?
touch
gravity
rough
What's this?
gravity
pushing
move
What's this?
friction
gravity
touch
What's this?
gravity
friction
touch
What's this?
pushing
friction
gravity
What's this?
rough
gravity
push
What's this?
touch
move
gravity
What's this?
gravity
stop
pull
What's this?
rough
friction
pulling
What's this?
stop
pushing
touch
What's this?
friction
touch
pulling
What's this?
pulling
stop
friction