Portals

Portals are colorful, swirling, magic surfaces inside doors used for fast transportation. Portals can connect physically distant locations in Bugaboo City and the real world alike through a dimension named the vortex, sucking nearby objects inside and depositing them elsewhere. Color of the door varies with episode.

Portals are the only known way for the heroes to enter and exit various places. It is heavily implied that all beings would be trapped in either universe if the portal system stopped working. They are also the only known way to travel as fast as 1,000 cybermiles per minute.

Portal system
The portal system is the network of portals that can be activated. It is controlled by a green and blue panel in Sunnyshimmer Elementary; thus, most portals are generated consciously by the teacher. The kids also know how to open portals somehow, which is useful when the mentioned teacher is rendered unconscious. There is also a switch in the hidden dashboard that activates portals, as well.

Vortex
Inside the doors are the vortex, a turbulently swirling void with rainbow bands and faint sparkles. It is filled with brightly colored symbols, expressions, and models of tools such as the abacus and compass.

Long Term exposure to the vortex can be harmful to beings other than the mathematical objects. If the portal system is shut down, anything inside the vortex will be stuck there and slowly dematerialize, becoming translucent until it presumably ceases to exist. Equipment such as Skwak Pads can stop working during this process. The Universal Vortex Opener generates a primary portal to eject anything trapped in the vortex. If it is used in time, this undoes the effects of dematerialization.

List of known portals

 * Red door = red portal
 * Orange door = orange portal
 * Yellow door = yellow portal
 * Green door = green portal
 * Blue door = blue portal
 * Purple door = purple portal
 * Pink door = pink portal
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