A group of friends, including João, Alex, and others, participate in a challenge where they must find an object in their house to use as a flotation device to transport their iPhone across a pool without getting it wet. Each person selects an object, such as a bottle, a cardboard box, a styrofoam lid, and an ice cream float, and tests it out. The friends take turns attempting to cross the pool with their iPhone in their chosen object, with varying degrees of success. In the end, everyone manages to cross the pool without getting their iPhone wet, and they discuss which object worked the best.
Here are the key facts extracted from the text:
1. The participants are trying to cross a pool with their iPhones without getting them wet.
2. They are using various objects found in the house to achieve this.
3. The objects used include a styrofoam lid, a plastic box, a cardboard boat, an ice cream float, and a bottle.
4. The participants are using tape, glue, and other materials to secure their iPhones to the objects.
5. The objects are being tested to see if they can successfully cross the pool without getting the iPhone wet.
6. The participants include Ana Mosconi, Virginia, João, and others.
7. The event is being recorded and will be posted on a channel that is close to reaching 26 million subscribers.
8. The channel's creator is encouraging viewers to subscribe and share the video with their friends.
9. The creator is also promoting other videos on the channel and asking viewers to watch them.
10. The video is ending with a call-to-action to subscribe to the channel and turn on notifications.