We will be charging shipping costs through the post-campaign pledge manager. We're doing this to better separate the funding and shipping revenues of the project. It's a cleaner for the accountants. We've posted estimated shipping amounts in graphics toward the bottom of the project page, but the actual shipping costs may vary.
The current plan is to ship from the hub in Germany. There are other non-EU countries that get EU shipping, like Norway and Switzerland, so it should work for UK, too. If the Brexit negotiations (assuming they're done by then) result in import duties on packages mailed from the EU then we'd try to find another solution OR offer UK backers the option to cancel their pledge.
We do not have a group pledge option for this project. You can add $55 for each copy you want and the postage will be calculated in the pledge manager based on weight and destination after the funding portion of the project has ended.