Their vacation home is cute, I'm sure you could get it set up nice and cozy for them as a temporary solution. With a heat pad and maybe partially cover with a tarp to keep out the cold.The only thing i can think about is to set up a temporary shelter in the Duckie's vacation home, i can run an extension cord from the patio and connect a heat-pad for them, but they need at least a little run-area for the day and that's a problem. That cheap-plastic fence
is almost weathered away and won't contain a small duckling.
If I remember correctly your neighbors have chickens...do they have any extra fencing or a pen that you can borrow until the ducklings are big enough to be with the other ducks?
Thankfully your willing to take them back. Poor babies being hatched and then not being wanted. I think your lil Vacation cottage would be perfect for them and it will give everyone time to meet an get to know each other, that may not be ideal as far as roaming around but plastic fencing isn’t expensive so you could use some to make a small fenced area. I hope it works out.
