GIRL: That's me and Keenan.
We found a floppy tube.
The tube is really long.
The ball is not coming out.
So we are shaking the tube to get it out.
We're trying to let the ball out, but I think it's stuck.
The ball is stuck inside.
GIRL: Now we are raising the tube up
to see if we can get the ball rolling out.
We did it!
Keenan, how about you put your side down
and I can roll this down?
This time, I am holding one end of the tube high.
Hey, Emma, let me try it.
EMMA: The tube is going down so the ball doesn't get stuck.
This is a paper towel tube.
EMMA: We're setting up the tubes on a little hill.
(ball rattles)
Our pink ball goes right through the tubes
because it's going downhill a little.
Try rolling balls through different kinds of tubes.