Maria is disappointed. There isn’t anything fun for her and her friends to play on during recess.

Maria wishes they had a cool, high-tech playground.

Build the high-tech seesaw for Maria.

Here's your challenge: create the program that rocks the seesaw.

Create the program. It rocks the seesaw.

Test your program.

Modify the program to make the seesaw more exciting.

Design your own upgraded seesaw.