5. Directions for the Underwater Car

Let's plan out the path we are going to tell the car to take. 

Which of the colored circles will the robot car need to travel to in order to bring the animals home? 

Select your "Underwater Animal" sprite again.

Get a "glide 1 secs to random position" block from the dark blue "Motion" tab, and add it to the code after the "wait 1 seconds" block. Then change 'random position' to the first colored circle you want the car to drive to, in this case you want to pick "Red".

When you click the green flag, does the robot car drive to the red circle?

We want our robot car to drive safely, so we are going to tell it to pause for half a second before it drive to the next circle.

Add a "glide 1 seconds to Dark Orange" block and another "wait 0.5 seconds" after it.

Add two more instructions with wait blocks after each one. The first one should go to Dark Purple and the second to Lime Green

Once the robot car has reached the colored circle that is closest the animals habitat it still needs one more instruction to take the animal home. In this case, the colored circle closest to the Underwater habitat is Lime Green.

Add a "glide 1 seconds to random position" block, and change 'random position' to "Underwater".  

Test out your finished instructions!
When the car touches the Underwater habitat it sends a signal to the next car that it is finished so it can start driving the next animal home. 

You will know your code works if your car does not get sent back to the beginning and if the next car appears at the start after this one has reached the correct habitat.