Now that we know about loops, let's help the mouse make some shapes and interesting designs! 1. Add an event listener so that when the flag is clicked, everything gets erased. 2. Add an event listener so that when the 1 key is pressed, the mouse draws a triangle. 3. Add an event listener so that when the 2 key is pressed, the mouse draws a circle. 4. What other shapes can you create? Make some other sets of blocks that draw other shapes (e.g. an octagon, a star, a spiral, etc.).
