A pencil revealed what customers actually wanted
The Hassenfeld brothers’ early business was built around leftover material: textile scraps and hat linings that could be sold rather than wasted. As they expanded into school supplies, they sold pencil boxes with pencils. The unexpected clue was that children cared more about the pencils than the containers.
That distinction mattered commercially. A box was useful packaging, but pencils were the item children used up and needed again. Their preference suggested a product with clearer, repeatable demand—and a chance for the company to make and sell the thing drawing customers in, rather than treating it as an accessory.
Following demand changed the business
The brothers moved from textile goods into pencils and other school supplies, and the company later developed into a toy maker. The shift was not a single leap from scraps to playthings; it was a series of changes in what the business produced as it learned what buyers valued.
The episode captures a practical lesson in product strategy: customers’ attention can reveal which part of a bundle is the real product. In this case, children’s interest in the pencils helped point the company away from selling containers and toward making goods people wanted in their own right.
