You'll need all your G-Power for the winning bid on this intense Bakugan collection. Prepare to brawl for six rare and powerful Bakugans - all over 600G, and 16 ability and metal gate cards. Based on the Japanese anime series and merchandise line and a huge hit on The Cartoon Network. Since launching in 2007, Bakugan has swept the nation and has kids training for the Toys "R" Us Tournaments all over the U.S. Fair warning: These marbles stick to stainless appliances!