Have you ever let a potato grow like this? As a child I was always fascinated with this and my daughter shares this same fascination. I keep my bag of potatoes underneath our kitchen sink and this is one that we left to grow. So all you need to do is find a dark place and place your potato there for about a month or more. This is a great science lesson and it brings about a lot of curiosity about potatoes and how they grow.
What vegetables or fruit have you made experiments with?