I need some...
sticks, hockey sticks
We need some...
dice (irregular plural - 1 die, 2 dice)
She needs some...
water
We need some...
nets
She needs some...
paper or paper towel
They need some...
cameras
You need some...
flour
It needs some...
motor oil, oil
I need some...
ice
We need some...
money or cash (uncountable) bills (countable)
I need some...
soccer balls
It needs some...
decorations, lights, Christmas lights
Your team needs some...
tennis rackets
I need some...
balls
You need some...
footballs, balls
I need some
film
They need some...
paddles (oars - is a near synonym), canoe paddles
I need some...
uniforms (or players, teammates, athletes)
I need some...
empty space, space, room, free space, floor space
I need some...
good luck, luck, encouragement, hope
Their team needs some...
grass