pxt-calliope/docs/lessons/lucky-7/activity.md
2016-04-13 08:48:42 -07:00

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# lucky 7 blocks activity
Show a number on the LED screen.
### ~avatar avatar
### @video td/videos/lucky-7-0
Let's learn how to show the lucky number 7 on the LED screen.
### ~
We will use `show number` to display a number on the screen. The argument (`7`) is the number to display.
```blocks
basic.showNumber(7)
```
### ~avatar boothing
Excellent, you're ready to continue with the [challenges](/lessons/lucky-7/challenges)!
### ~