Flipgrid is a video tool that allows teachers to post "Topics" that are essentially videos with some accompanying text. This is then shared with students, who can be prompted to respond. The response can be made using the software's camera to create videos that are then posted to the original Topic. These videos can be recorded as many times as needed before uploading, and can have the addition of emoji, text, stickers, drawings, or custom stickers.Flipgrid is free to use and can be accessed using a Microsoft or Google account.