How can I request a refund for Minecraft app?

Please use this link to request a refund.

Refunds:

Check this link to request a refund from Apple:

Request a refund for apps or content that you bought from Apple - Apple Support

I want to return the Apple generation 3 ear buds for several reasons

Flowergrower2 wrote:

I want to return the Apple generation 3 ear buds for several reasons

Contact the retailer from whom you bought those. They can tell you your refund options.