BakuCoins are the currency of Bakugan Dimensions. You can also receive BakuCoins, when purchasing any BakuMorph, Deka Bakugan and Card sets. They are often given out during in-game events like Tournaments. BakuCoins are also collected after battles with another Brawler or from NPCs (the higher opponent level, the higher coin reward). Quests given out by NPCs can also give you BakuCoins, but not always.

If you enter a Bakugan that has not been uploaded to Dimensions, you will receive BakuCoins. Every other BakuMeter code includes a BakuCoin code.
BakuCoins can be used to buy items from stores, buy new moves or to upgrade/buy Styles. You can also get BakuCoins by entering the Code of a real BakuCoins. BakuCoins are little gold-like coins.

There is a drawing every Thursday on Bakugan Dimensions. A random person's name is drawn and that person recives 50,000 BakuCoins.