Nanogirl coming over to our school!!!

In Te Maunga a girl called Nanogirl came over to our school! We learnt about some stuff that she did like learning if a giant volleyball can float up the air with a leaf blower. She also picked people to come up on stage with her for the science things she wanted to do. My favourite part was the one where she had to pick two people with her and put a cup on one of the person's heads, and then try to blow it off your head! My other favourite part was that she had this weird cannon thing and it was big. She shot it and it looked like smoke but shaped as a ring!! The very last thing is the one where she had fire on her hands.