Magnetic Eraser
The magnetic eraser consists of a bar magnet in a plastic slider.
![]() Magnetic eraser |
![]() Bar magnet and plastic slider |
The magnetic eraser sits in the back of the Magna Doodle behind the display, and it can't be seen from the front. The eraser fits in a groove on the case that allows it to slide freely from one side to the other.
Now let's look at the final component: the case.



