Apple Pencil refunding

I got an apple pen gen 2 from amazon prime day and recently found out it doesnt pair up with my ipad air which I wanted to refund and I tried refunding both sides but failed, what should I do if I wanted to refund.

So simply I tried to refund on Amazon and they told me that the refund period is over but my iPad arrived after the refund period expire, therefore, I seek help from apple support team. They told me to tell amazon about it, and I tried refunding on amazon. What I get is you cannot refund something that isn’t bought on your account which both ways failed. But I don’t need an Apple pen generation 2 with my iPad Air 13 inches (M2), could anyone give me ideas that how refunding could be done or share some of your experiences? Thank you and appreciate for reading the text.