"So what are we supposed to invent with the eggs?"

"A way to get inside. But then no one figured that out."

"Oh, no, there is a way to get inside... I think. If the thing I saw was what I thought it was, there's a way to ask the eggs to stop and open up."

"I wonder what would happen if we snuck up to one and did that."

"For one, the tourists over there would see us, but maybe if we wait some more we could find out!"

"They wouldn't see us, would they? They'd just see the egg opening for no reason."

"Yeah, and then they'd come investigate and we wouldn't be able to do it relatively undisturbedly."

"True..."

"So, your choice, we wait until sunset for these people to go, or we move on."

"Or we open the egg and run away and leave the tourists to be confused."

"...that sounds kinda evil and I love it."

"Let's do it!"

"Yes!"

She wraps food up and takes off, flying closer to the eggs.

Whee!

Whee!

"Okay, now let's try this." She closes her eyes and... stands still.

Exciting.

After a few seconds, the egg in front of them... grinds to a halt. And then a rectangular slit appears, and then slides out, sliding out of the egg so as to create a ramp to allow people to climb into it.

It contains, as predicted, window enchantments allowing one to see out of it.

Ruava grins. Success!

And the tourists are very surprised! There is an official-looking person now flying their way.

Time to get lost?

Yep!

But they can watch from above and see what the people make of it, if she wants.

"How likely is it that somebody tries to figure out if an invisible person did the thing and we get caught?"

"Hmmm, mildly?"

"Should we go, then?"

"Yeah, let's skedaddle."