Why do I have to pay a surcharge of €1.00 per item if I over-deliver to SPACEGOATS?

It is in your responsibility to send out the right amount of your products. If you deliver too many units of your products to Amazon than actually registered, we will have to pay additional fees. As a gesture of goodwill, we will usually only claim these costs after several reminders according to §4 (2) of the GTC.
Also, quantity checks are necessary to ensure the quality of our stock index for all our customers at all times.