Mental math can be as simple as counting 123.

3D Cube Puzzle is a 3-D combination puzzle.

[1] Match-all:To play the game, tap on any two diamonds to be swapped.When all diamonds in a vertical or horizontal lines are of the samecolor, these diamonds are replaced by a new set of diamonds andtheir score is incremented.[2] Match-3:[a] The objective of the game is to swap one gem with an adjacentgem to form a horizontal or vertical chain of three or moregems.[b] Click the first gem and then click the gem you want to swap itwith. If the movement is correct, they will swap and the chainedgems will disappear.[c] Bonus points are given when more than three identical gems areformed. Sometimes chain reactions, called cascades, are triggered,where chains are formed by the falling gems. Cascades are awardedwith bonus points.

The Circle Puzzle consists of two overlappingcircular discs.The original board is surrounded by four buttons.The button with a question mark is the info button. Below the infobutton is the play button. The up and down arrows in the right arethe level up, level down buttons respectively.The target of the game is to turn the discs in the play area(bottom half of the screen) to reconstruct the originalboard.

Have fun with this simple, and funny Maze game.

To play the game, tap on two matchingicons.Pairs next to one another is a starting point.These matching icons will then disappear.Then continue to find two matching icons which can be linked by astraight line, two straight lines or three straight lines.There should be no other icons in the path of these lines.

Find and click the Chinese characters in an order shown in thehints area.

This free application is a simple to use voice recorder.