Boo!

Boo! is a puzzle solving game for kids, consisting three timed memory training mini games with four difficulty levels. First game requires placing all the puzzle pieces on the right spot, in the second game the player is dealing with colors and in the third game with various symbols. Each difficulty level divides the main picture into smaller pieces with the same amount of time. Each trial starts from drawing a puzzle. There is no limit of trails, although each mistake means a loss of time the expiry of which determines the final result.