What is your refund policy for Mystery Packs? Sam Clark January 19, 2023 23:00 Updated All Mystery Pack sales are final. We do not offer refunds or returns. While we hope you have no issues with our packs, please let us know if you have any issues by contacting us here. Related articles What supplies are included in a Mystery Pack? If I have a price quote, why do I need to reserve my Mystery Packs? How can I pay for my Mystery Packs? How do I set up Mystery Science as a district vendor? How do I contact support? Comments 0 comments Article is closed for comments.