A free app for Android, by Wolfoo Cartoon.

In the online game, you can help friends in trouble, like Piggy and Pando. But first, you have to help them get their balloons back to the playground. In the process, you’ll get to know the different colors and shapes. When you're finished, you can go on to play with your friends. But don't forget to have fun, because in the game you can do things like play jigsaw puzzles and find out who ate Doly's cake! You can also play with aliens and pick fruit!

The game is a collection of mini games that will help you learn the knowledge of color recognition, shape recognition, number recognition, and quick reflexes.