Trainer Guess: Sinnoh Edition is a fantasy guessing game that lets you collect Pokémon. Think of a Pokémon, and the Poké Ball will try to guess it by asking you questions. If Trainer Guess finds it, the Pokémon is added to your digital collection! Guess and collect the Pokémon of the Sinnoh region! To help you with your mission, you can find all the Pokémon in the game's official field guide. Interactive voice recognition game with light and sound effects for a unique Pokémon experience. Pokémon Trainer Guess can go anywhere! Play at home or away. 3 AAA batteries included