Who is good at looking for things? Do we have any good detectives out there, like Detective Pikachu? I think that some of you will be brilliant at this.
I would like you to go on 
a Rainbow Scavenger Hunt. Once you find the item you can tick it off your list, you could collect them all together or you could take a photograph of the items you find. It is completely up to you.
Have fun and I hope you can find lots of fabulous, colourful things.
