You can draw anything on the spot. Draw freely by simple manipulation! Let's draw happily by using various colors! [How to use] If you continue to tap your finger at any place, a ball will appear on the back of the hand. You can draw a line by moving your hand with the ball out. Tap the Menu button to display the color palette. Select the color, tap the ball on the right side, you can select the thickness of the line in 5 steps. Tap the Clear button to erase all lines. Tap the Undo button to return to the previous state.