1: for Family
To use as family message board,to remind between family members and it is a good way for parents to tutor child's study.
2: for colleague
To use as office records and notes,to arrange the tasks,to record business meeting and use as a message board.
3: for DEAF-MUTE
To use as a communication tool for deaf-mute,they can express and change their ideas.
4: for Children
To use as family message board,to draw,to paint and a good way to learn.