The reason for designing an ensign umbrella returning to a historical research was conducted in conjunction with the first steam train. Investigating a Parliamentary approval of Great Britain about movement of first steam trains, it can be concluded that, permission was given to a company to move its trains in the city only when engaging a person with red flag as vanguard. Accommodating first movement of train with this movement helped people to trust this iron giant instead of abhorring. The goals of this study are to enhance children safety while crossing the street, to have better visibility of children, and to reduce the road accidents and injuries in children. Children open their umbrella while crossing the street so that the installed ensign has ability to opening and closing accompanying with umbrella. On the ensign, a poetry has been curved entitled “my speed is higher than you”. This ensign is red and has ability to installing on the children’s umbrella, backpack and hat. The advantages of the research are to create a better situation for children to be safe in the street.