SOORY I'M LATEEEEE!!! Click on the green flag and enjoy this little relay race animation!
Sometimes my students misunderstands the meaning of the "broadcast" block, they usually write in the title of the message all the stuff that the sprite have to do when it receives the message. So,when I have to help them understand the "broadcast" blocks on Scratch I usually use the Relay race metaphor. Yesterday, when I saw the prompt I thought "I can create a relay race project to play with the relay race blocks!!". This time I didn' had the chance to look at other scratchers project (sorry friends!!) but I was inspired by @giulioooo project from day 3!!