We have also explored colour through some science activities learning that water can "walk" up a paper towel, that flowers drink water (proven by the flowers changing colour depending on the colour of the water they were in), that if we plant a seed in soil and give it water and light it should grow (we planted rainbow chard), and that we can make a rainbow using sweets!
The children have really enjoyed the new experiences telling us what they have noticed and getting excited by the miraculous science we have observed together.