Simple Toys

This morning our kids have been playing a great game.  They're calling it something like "go check the mail".  What's the premise of the game?  

• Decorate old pieces of junk mail
  
• "Mail" the papers (in an empty cereal box)
  
• Open the mail box and act totally surprised by its contents 
  

The kids have been happily entertained for almost an hour.  That's what I call imaginative play at its finest!