OMG! They're SO HILARIOUS!Sometimes it looks as if their hind-ends are connected to different brains that their top-sides???
Thanks for sharing!Lucky ferrets, to have you for parents now...glad you are giving them a better life now. I was thinking the
same as Craig, that their nice "play pen" might not last for too long, but I'm sure you'll figure out more ways to contain their glee.
Beware if you have house-plants...I've seen videos of them happily removing plants & playing in the dirt...everywhere!