Re-order in Different Formats? Please? :)

They are really great, just not the size I was expecting. I should have checked, so it's on me but I would really appreciate an option to re-order an item in multiple formats. For example, we ordered these in stickers and they were perfect. I wanted them exactly the same in magnets. No difference. The magnets came in smaller. Still love the product and Stickermule. Thank you!