Picked up some vines for them to play with (no wire, no worries) and they went crazy over them with playing. Icarus couldn't wait for me to secure them when I was hanging them so I had to lift the vines + his weight when setting them into place. Kind of annoying, but terribly cute. Anyway, here are some pictures.
Zephyr: "Duh... that wasn't there when I went to sleep..."
Glider Belly
The Vines
The Vines Again (note how long his tail is in relation to his body)
Hanging Out Together, One making a run for the hammock.
"Camera!"
Zephyr deciding food is better for the moment.