What's inside a rainbow?

Our challenge was to create a rainbow. First we chatted about the colours in the rainbow and had a look at some pictures. We had yellow, red and blue paint and had to mix the paint to create all the colours in the rainbow.
We had a think about the what colour we should mix together, we know that blue and yellow make green... we think that yellow and red make orange and blue and red make purple.

It was tricky to make all the colours and we had to do loads of thinking and planning to make our colours. Check out our rainbows.