Strangest World Surprises You Won’t Believe Are Real

INVENTION OF THE CHOCOLATE SQUARE

The chocolate square is launched under the name "Ritter’s Sport Chocolate". Clara Ritter's proposal to produce a square chocolate bar quickly meets with approval in the family. 
"Let's make a chocolate bar that fits in everyone's jacket pocket without breaking and weighs the same as a normal long bar." The range also includes long bars, boxes of chocolates, Easter and Christmas items.