Two days ago we did a ink test to see what happened to the ink when we put water on it . The ink from the handwriting pen went blue. The ink from the felt tip went all over the paper.
If kidnappers write a letter we can find out who it is by putting a bit of ink from their pen on filter paper and putting a drop of water on it.
By Liam and Brandell
1 comment:
Am I in the presence of future detectives? Nice work boys!
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