Liquid Fireworks

  

Mr Waterland, a Chemist Lecturer from Massey University, came and visited Piako Rua today.  Some of us worked with him making Liquid Fireworks.

We put food colouring into oil to see what would happen.  Then we the oil and food colouring with water.  We couldn't believe what we saw.  "It's just sitting there" (Jayden).

We had a great afternoon!