The Transformers battle explodes into uncharted territory when the Titans return. To control an ancient race of giant, city-sized warriors -- the Titans -- the Autobots and Decepticons must power up with Titan Masters, smaller bots that give bigger bots increased abilities in battle. Unite this Titans Return Deluxe Class Autobot Perceptor figure with the Titan Master Convex figure. The Convex figure becomes the head of the Autobot Perceptor figure. Transformers Generations Titans Return Deluxe Class figures are 5.5-inch scale figures that come with a Titan Master figure. The Titan Master figure becomes the head of the Deluxe Class figure. Build the best roster for battle. The Titan Master Convex figure can become the head for Deluxe Class, Voyager Class, or Leader Class Titans Return figures each sold separately.