# snowflake fall blocks challenges Coding challenges for snowflake fall. ## Before we get started Complete the [snowflake fall](/lessons/snowflake-fall/activity) activity and your code will look like this: ```blocks basic.forever(() => { basic.showLeds(` . . . . . . . # . . . # # # . . . # . . . . . . . `) basic.showLeds(` . . # . . . # . # . # . . . # . # . # . . . # . . `) }) ``` ## Challenge 1 To finalize our snowflake fall, let's add a different snowflake pattern. ```blocks basic.forever(() => { basic.showLeds(` . . . . . . . # . . . # # # . . . # . . . . . . . `) basic.showLeds(` . . # . . . # . # . # . . . # . # . # . . . # . . `) basic.showLeds(` . # . # . # # # # # . # . # . # # # # # . # . # . `) }) ``` * Run your program and see if it works. ## Challenge 2 Add a fourth frame to the current animation... or make it your own!