During the Children's rallye the kids have to follow a trail through the labs on open day, where they need to answer science questions at a number of  check-points . Of course relevant information to answer the different questions is made available and staff will be at hand to help as well. 

Once all rallye questions have been answered the rallye form is submitted and the kid that answered the most questions correctly will win a prize (everybody who completed the rallye will get a small gift so it is definitely worth participating!!).