The Case of the Invisibility Cloak with Andrea Alu [ENCORE]

Tumble Science Podcast for Kids

Dec 2 2016 • 18 mins

Invisibility cloaks: Not just for wizards? Listener Quinn introduces his favorite Tumble episode, where we explore the very real science behind invisibility! Tumble t-shirts are now available in kid's, men's, and women's sizes. Get yours at! Is Tumble a part of your daily routine? Show your love by pledging to our Patreon at Lastly, we could use your help with an audience survey for our partner, Wondery! Go to and answer a couple quick questions about your listening habits. We'll be forever grateful to your anonymous contribution! --- This episode is sponsored by · Anchor: The easiest way to make a podcast.