Easy cut / Easy cut

This is an improved cutting board which was designed to conveniently cutting round vegetables ,such as
tomatoes,potatoes and onions.
In the left corner of the cutting board, there has a quarter of the ring,and you can see some protruding points over it.
When we are cutting the round vegetables,those protruding points
will increase the friction between the vegetable and the board.therefore,it
is very stable and effortless for us cutting round things on it.