Today we did an experiment with water, salt and sodium polyacrylate. We had buddies of 2. First, we put in some sodium polyacrylate. Then we put in a spoon full of water and we did it 37 times then we put salt in and it turned to jelly. I thought it would turn into crystals but it turned into soft stuff and it looked like ice. Have you ever done a science experiment before?
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