[00:01] spins a coin and you can never lose a coin flip with it because it's two things in one. First, it's a kind of mechanical animation device known as a zoetrope. When it spins, the images that decorate its edge can line up [music] [00:13] camera or a strobe light and appear to be a single moving thing. But watch this. I want you to call [music] it in the air, okay? Heads or tails. You ready? Go ahead. All right, what you say? Heads? [00:26] All right, what you say? Heads? Ah. Sorry, it landed on tails. I win. Wait, what's that? Oh, you said tails. Oh, sorry. It landed on heads actually. I win. Unlike dinos [music] turning into Sonic, none of what just [00:40] happened was an accident. Sergey on our team designed this ambigram. Now, ambigrams can be funny, they can [music] be clever, they can be unfortunate. to get this coin. It comes in our summer box. Now, pretty soon [music] we're [00:53] going to have to switch over to the fall box which includes our ruler of the universe, but there are still a few summer boxes left and it's [music] worth it cuz why be prepared to communicate with extraterrestrials when you could [01:05] few bucks, >> [laughter] >> [laughter] >> right? ET? More like easy to trick.