Option B is more visually engaging and informative. It clearly explains the bonus value ($200), includes a QR code, gives a deadline for urgency, and provides a full URL. The design is colorful and playful, which aligns well with a gift-like product insert.
What they didn't likeIt lacks clear instructions, reward details, and urgency. The generic “SCRATCH AND WIN!” message feels vague, and there's no mention of what I could win, how to claim it, or why I should care. The dark background also makes it less inviting compared to Option B.