This week we have been looking at friction. We overlapped pages of a book and found them really hard to pull apart. This was due to a high amount of friction. We thought about what the world would be like with little or no friction. We then had a competition using jelly and skewers. We had to use the skewers to transfer the jelly cubes from one plate to another. We then made it harder by reducing the amount of friction by adding oil on to the jelly! It was hard work!