University survey

 My Invention!!

　　　　Whiteboard for the lazy　　　　　

                   ”Lazy Eraser”                      

(Original Problem & Idea / Solution)

Most of us have probably felt the hassle of erasing something after writing it on a whiteboard or blackboard. It is rare to find someone who has never thought about it. If you have ever felt it even once, you are my friend.

Many of us have used drawing boards as children, where we could draw and erase as many times as we wanted.

The erasable drawing boards that I played with as a child do not require a pen to draw, due to the reaction of the magnet!

It makes it so much easier to erase all at once at the end of class!!

(Specific)

①Price

・The market price for a whiteboard for a regular small meeting room ranges from 10,000 yen to 30,000 yen and The price of a school blackboard is now about 150,000 yen

・１00,000 yen for a set of whiteboards and large items such as for schools

５0,000 yen for a small one such as for a conference room

This price is more expensive than a regular whiteboard, but it offers convenience and the ability to continue using it without having to purchase pens or whiteboard erasers

total price 

Two sets of whiteboards and special pens will be sold for 100,000 yen for classroom use and 50,000 yen for a smaller version for conference rooms, etc.

summary 

I hated having to erase the words on the blackboard or whiteboard over and over again, so I finally came up with something like this. Is it possible to erase them all in one go?

This is where we came up with the idea for this product. It is a little more expensive than a regular whiteboard, but considering the running cost and the hassle of erasing, it is probably cheaper!