Press the green flag. Try memorizing the colours and if you can say in chat!
I always thought it went red, yellow, pink, green, orange, purple and blue. But a real rainbow have the correct colours which are, red, orange, yellow, green, blue, indigo, violet. There are still plenty of colours that we can’t see in a rainbow, but that doesn’t mean they aren’t there! These other colours are in the ultra-violet and infrared regions, which our eyes cannot naturally detect. But it's still very colourful to see! :)
