There are so many interesting experiments that Google has brought to us. Recently, they launched Paper Signals. At first glance, there is nothing special about this. But when you use it with Google Assistant, you will find it very interesting. When you're wondering if the weather is good for pants or shorts, the pants-shaped Paper Signals widget gives you a suggestion based on Google Assistant’s feedback. At present, Google has introduced a wide range of Paper Signals widgets for use in different scenarios. You can develop your own Paper Signals widgets to your liking.
When i want to buy a adafruit to make a Paper Signal, it's out for stock. Now it is in stock.