Start the project with the green flag. Press space to start the boat, and press the up arrow at just the right moment to make the bridge open as it passes through. - Is it easy to get the timing right? - What would make it easier? See inside! With a bascule selected, go to “Control” in the block library. - Can you see a block that might let the bascule stay open for long enough to let the boat pass through? - Whereabouts in your scripts does this block need to go? Add the block to both your bascules scripts. - Does the bridge work properly? - Experiment by testing different numbers in the box.