トラック三郎（メッセージボード）

A large truck you can see in the city.It ’s something that you take a closer look atWhen running behind a truck with sayings and quotes on the loading platform door.We have reproduced such a loading platform door with the app.You can use it instead of sticky notes.Since it is equipped with a decorator function that makes 20 consecutive markers (illuminations) flickering,There is no doubt that it will stand out more than sticky notes.You can also switch to the store sign (arrow, beacon) mode.