The query centers on pinpointing the initial development timeframe of a specific viscous, non-Newtonian fluid, often brightly colored and toy-like in its application. This substance is characterized by its ability to flow and stretch, exhibiting both liquid and solid properties depending on the force applied. A common example is the commercially available product marketed as a children’s toy and science experiment tool.
Understanding the genesis of this material provides insight into chemical engineering, materials science innovation, and the evolution of toy manufacturing. Discovering its origin allows one to trace the historical influences, scientific breakthroughs, and commercial interests that led to its creation. Knowing the specific period helps contextualize its cultural impact and its adoption into popular culture, particularly among children.