This blackboard looks just like any other blackboard in schools, but it has a little bit of magic to it. Every time you feel happy, owners use the white marker pen to add a dot anywhere on the board.
Nothing looks significant in the first a few weeks, but be patient because what you will see after months will be a beautiful painting showing how truly joyful your life is!
Implications - This is a product that appeals to one's positive sensibilities as well as one's desire to document moments and incidents in time. Despite not providing a detailed explanation as to where the happiness comes from, the product stands a good chance of convincing some depressed folks that their lives may not be as joyless as they think.