Science Fair

Hi!I am Mavis.This year, we had to present an experiment about something we learned from primary three to primary six science.It is fun but also quite tiring.I uses this chance to show class 6-7 a demo that is about water dome . this experiment is about the same as Chee Yuan's one.That time ,i have lot's of trouble because of my leaking food colouring. My hands were stained with greenish colour.Luckily, i am able to wash the colour off my hands.I wish we would have another Science fair again as it is really very fun.I like it because it is unique, unlike other class.I thank Madam Tan for coming out this idea.