We have a complete list of Discovery Channel Store discount codes and Discovery Store coupons that you can use to help save money on your order. Discovery Channel Store coupons can expire at any time without any notice, so when you redeem your Discovery Store discount, please make sure that it was applied properly to your order before completing the checkout process. The Discovery Store.com specializes in merchandise from The Discovery Channel’s popular TV shows. Featuring DVDs, logo items, clothes, games, and toys almost all of their merchandise is based upon one of their theme shows such as “Deadliest Catch” or “MythBusters” or “Planet Earth” just to name a few. Its science based shows on DVD and merchandise are sure to delight those who have an intellectual curiosity about the world we live in. There are also many books and games which would make great gifts for the young scientist or discoverer.