Steel cans have a recycling journey that is unique from other kinds of cans--they even need to be recycled separately from other waste. Readers learn about the necessary steps to recycle steel cans at recycling plants, such as crushing the metal down, shredding and melting it, and cooling it so it can be remade into new products. The importance of ensuring tin cans stay away from landfills is emphasized, as colorful photographs and clear text guide readers in understanding the need to recycle metal for the environment.