Disney Infinity Starter Packs - the initial purchase required to get you into Disney's "interactive game platform" - will cost $74.99 in US.
Starter Packs will contain the game, three figurines and the Three Play Sets associated with those figurines.
Individual Play Sets will be sold separately for $34.99 each, Disney told Joystiq, and there will be a Play Set for each of the 20 launch figurines when it arrives in shops in June.
'Power Disc bundles', which are placed underneath the figurines to add in-game buffs, will cost $4.99. Pricing for other regions went unmentioned.
As confirmed yesterday during the firm's big Disney Infinity reveal presentation, Play Sets in Disney Infinity are franchise-specific worlds and story lines in which only characters from that franchise can exist.
A separate Toy Box mode will provide a centralised world in which gamers can play with any character and tackle challenges created by Disney, or create their own gameplay mechanics, scenarios and worlds using mod tools in a similar - although likely simplified - fashion to LittleBigPlanet.