CARBO Studio

Let's acquire the mental calculation by " MENCALC (Mastering of Mental Calculation)". The mental calculation can be mastered by repeating many times. …

" Share ! " is an application program to be able to calculate share the bill quickly. It is possible to share the bill in an instant by pushing the bu …

" Large Letter" can be seen by expanding the character and the Chinese character. The expanding character reproduces scrolling and the message can be …