Amazon.com: Bakugan Ultra, Ventus Serpenteze, 3-inch Tall Collectible Transforming Creature, for Ages 6 and Up : Toys & Games
Amazon.com: Bakugan Evolutions, Griswing, Platinum Series True Metal Bakugan, 2 BakuCores and Character Card, Kids Toys for Boys, Ages 6 and Up : Toys & Games