Interactive aquarium full of bioluminescent plankton called dinoflaggelates ("dinos"). The plankton illuminates the dinosaur-shaped environment when you gently shake it. Just let them bask in indirect light during the day, and they'll treat you to a soft blue light show at night.
This looks like such a comfortable place to read! I'd probably fall asleep in it though! My only question is, why is there a laptop on it if it is a reading nook? I would also probably be worried that all of that beautiful hanging stuff would fall on me!