What an amazing, colourful drawing Ruby! You have adapted the narwhal as a new tool to help improve ocean quality, this way, it could move like an animal and not disturb ocean creatures. All of the sections would be really effective at storage and the tail makes lots of space for this, I also like that your invention has an oil filter to help maximise its efficiency. You have obviously worked very hard at the Narbin, it looks fantastic! Thanks so much Ruby!
