Mr. Wizard's Supermarket Science

the long version

This is a educational book designed to help young readers to conduct scientific experiments. There are over 100 experiments listed, each with a black and white illustrations, with either blue, or orange added to represent the experiments. There are explanations of how they work. The experiments are designed to be simple, such as putting wilted cerery into water, pushing a straw through a potato, creating tools like a pulley, a lever, making simple electrical toys, or creating things such as a terrarium.