Small black and white board, a very simple graffiti drawing board, takes up little space on the mobile phone, is easy to operate, and is a very effective auxiliary tool in life and study. You can calculate questions, write exercises, practice word spelling, and draw pictures on the drawing board. Write as you want, draw as you want, save paper, and be environmentally friendly and practical. At the same time, this drawing board has the ability to set the thickness of the drawing board and a variety of brush types such as round pens, chalks, pencils, airbrushes, markers, etc.; you can also save the current drawing board to the local photo album , to view what you have drawn at any time.

Features:
Support a variety of brush options: round pen, chalk, pencil, airbrush, marker pen, the thickness and transparency of the brush can be customized
A variety of whiteboard background options: you can choose a variety of built-in patterns as the background, and you can use solid colors or gradient colors as the background
A variety of brush colors: Support brushes to provide commonly used colors for users to choose from, or customize the palette, or use patterns or gradients as colors
Add matts: practice calligraphy anytime, anywhere, your exclusive writing board
You can undo the operation at will, clear the artboard, or erase unnecessary places with the eraser
It supports unlimited creation of multiple whiteboards, and also supports drawing board puzzles, free splicing, double columns, nine grids, etc., which is convenient and fast
Support saving the current drawing board to the local photo album, and view what you have drawn at any time