In science we have learning all about the circulatory system and part part of that is blood. We learnt all about the 4 complements of blood (plasma, placements, white blood cells and red cells) and then decided to create our very own sample of blood. We first added yellow food colouring to water to create the colour of plasma. We then added cheerios (red blood cells) marshmallows (white blood cells) and pom-poms (platelets) to a bag with red food colouring and mixed them together. We had so much fun and it helped embed our knowledge of blood and what is transported through our blood.