1. Press the green flag. 2. Listen for a while. 3. Then press SPACE BAR to continue. 4. Click a heart. (scroll your mouse over it to see what it is) Press SPACE BAR to go back to the home screen when done. Red Heart: 1. Just adore the cute wittle puppy picture. Click the puppy and see what happens. Yellow Heart: 1. Press the UP ARROW KEY. 2. Watch the pretty hearts multiply as the love spreads. Green Heart: You'll see... Blue Heart: Just look.
It says in the project. (blue heart)
