Little Genius - What Doesn't Match? Is a brain training game for children from 3 to 6 years old. It learns logical thinking through the play.
Colorful images and nice sounds let Your child to have a nice time. The game consists in choosing which one of four images doesn't match to others. Enjoy :)

The piano chord and scale reference.

Whether you are learning math, want to brush up your knowledge, help your kids or just enjoy math quizzes, this fun application is right for you.