Board Thread:Questions and Answers/@comment-24577221-20151010153834/@comment-11654911-20151010210543

Actually, the beds become available as long as you start teleporting process of a monster. When I did it, I got the number of beds back depending on the number of elements of the monster.

I think, maybe after teleporting one monster, you didn't get enough beds for the new monster and you still need to teleport some others. For example, your castle had no beds so you teleported a Noggin. But it only brought one bed back and it's stll not enough to place the Stogg in nursery since you only had one bed available, not two beds.

It is possible it might be a bug as well. Support team can resolve it if you send an e-mail to them.