• Surprise experience gift cards: These cards could offer a variety of pre-curated experiences, like skydiving, spa days, or concert tickets. The recipient wouldn't know exactly what they're getting, but they'd be guaranteed a fun and exciting adventure.
• Subscription box with surprise gifts: This could be a subscription box where people receive a curated selection of interesting and unique items each month.
• Printable surprise cards: These could be downloadable cards with prompts or instructions for creating a surprise experience for someone, like a scavenger hunt or a DIY project.

Consider the brand: If it's a brand-specific gift card, use the brand name! For example, check target gift card balance or Sephora Gift Card Balance.