Help the flea hit the target when it's fired from a cannon.
As the difficulty level increases, you are asked to control an increasing number of variables in the game.
Level 1
You can change one variable:
•the angle of the barrel by clicking on the arrows to make it fire higher or lower.
Level 2
You can change two variables:
•the angle of the barrel by clicking on the arrows to make it fire higher or lower
•the strength of the spring in the cannon to fire the flea with more or less force.
Level 3
You can change three variables:
•the angle of the barrel by clicking on the arrows to make it fire higher or lower
•the strength of the spring in the cannon to fire the flea with more or less force
•the amount of bounce in the trampoline.
