Disney Infinity features two kinds of real-world Power Discs that offer in-game boons to characters: Circular discs provide power-ups for Play Set and Toy Box modes, while hexagonal discs unlock items, vehicles and themes. When Disney Infinity launches on August 18, 20 Power Discs will also hit store shelves in blind packs of two for $5 - you won't know which Power Discs you're buying, but they'll come from an initial list of four circular and 16 hexagonal discs.

The circular discs are Bolt's Super Strength, Fix It Felix's Repair Power, CHROME's Armor Shield and Pieces of Eight. That's a 10 percent damage boost, 20 percent more health, 10 percent less damage taken, and 10 percent more loot, respectively.

Hexagonal discs include Mickey's Car and Cinderella's Coach for Toy Box mode, alongside Alice in Wonderland, Finding Nemo and Tangled texture and sky sets for Toy Box. Three hexagonal discs are "rare," designated with a lenticular design. They are the Dumbo Disneyland ride, the elephant version of Abu from Aladdin and the Astro Blaster vehicle from Buzz Lightyear's theme park attraction.

Start saving those quarters, kids.