The Lab
From The Bakugan Wiki
The Lab was the very first area in Bakugan Dimensions. It was a Tutorial area, where you could not see, hear or interact with any other Brawlers. You also could not access your Map. In this area, the Player learned from Marucho how to move, talk, put in DNA Codes, switch around Bakugan in your Team, and Challenge NPCs to Brawls.
NPCs
- Marucho Marukura (Weakest NPC)