This magnet jig is printed with incased magnets to allow proper polarity when adding magnets to the bottom of a Gridfinity bin. These will come in a random color depending on what I have.

Note: Since I have set shipping rates and this thing doesn’t make sense to charge you 10 dollars for shipping. IF this is all you are getting, purchase like normal and I will refund you to a lower shipping charge. Thanks so much :)