How do I create my own activity icon?

With “Create-a-Button”!

Create-a-Button is our #1 most popular feature. Personalize your Owaves experience by including your favorite emoji. You can also make any combination of up to three (3) alphanumeric characters. For example “ENG” for English class and “MTH” for math class. You can even have fun using different languages!! 开玩笑

1. Tap on the pencil icon or double-tap anywhere on the white space surrounding the O to enter Edit mode
2. Select an Activity Category (single tap)
3. Press the “+” button
4. Type! You can type up to three characters or an emoji for your new button