Changes
no edit summary
[[KaibaCorp]] developed the [[Dueling Arena]]s. Their later product, [[Duel Disk]]s could be plugged into the arenas with a retractable cable using the Arena's holographic display instead of the [[Duel Disk]]'s.
In the manga, a different device is used in [[Duelist Kingdom]] called a [[Battle Box]]. It was a smaller and more realistic in terms of real-world technology version of the [[Dueling Arena]]s. The Battle Box contained small, clear box that surrounds a table and two chairs. On the table would be two Duel Mats much like the ones in real life, although they would make tiny card-sized holograms when cards were played on them. Also each duel mat contained a different arena design, giving a different 'Field Power Bonus' to any monsters played on it. It is used to play Duel Monsters in the Death-T and Duelist Kingdom arcs in the manga. Any card played inside the Battle Box is brought to life with holographic technology. These devices were invented by Kaiba Corp. and would later be replaced by another of their inventions in Battle City, the Duel Disk.
{{-}}