Pop Up/Down Glass Panes

The Pop Up/Down Glass Panes are the more mobile counterpart of the Pop Up Glass Sheets. They are red in color, appearing only in Checkpoint 4. They have a Metal at the bottom. They will go up and down, both ways. To get past the obstacle, you may have to smash a rather large hole in the glass - the balls often miss their required spot to hit because the glass goes up and down. Usage of the Time Slow is also recommended, or the dragging effect. YOU KNOW WHAT!?!?