Skylanders: Spyro's Adventure - Xbox 360 Interaction Figures  Skylanders Spyros Adventure offers over 30 characters to bring out the kid in everyone Toys with Brains  Each interaction figure contains a brain that remembers the players shared experiences and leveled-up abilities (e.g. stats, ability and attack upgrades, and gold collected) directly within each toy Categories, Strategy & Collectability  Interaction figures are classified by element types (Earth, Air, Fire, Water, Life, Undead, Magic, and Tech) and each has their own heroic challenges that are unlocked as more characters are collected