WizKid's warehouse is moving. Like, not the actual warehouse like some kind of Baba Yaga situation. It's just everything inside is being relocated to a new, bigger location. As such, your orders from WizKids might be temporarily delayed.
From the website:
We’re currently in the process of transferring our inventory to a new, larger warehouse facility. As a result, we are experiencing delays in handling and processing time on orders placed on both shop.wizkids.com and dndmini.com. All orders placed will still ship out, but turnaround times may be longer than expected.
Additionally, some items may temporarily be removed from the store. But if you don’t see something you were hoping to purchase, don’t worry! These items will be back as we complete our transition to our new facility.
We appreciate your patience and understanding at this time. Should you have any questions, please contact email@example.com for assistance.