Test students' ability to analyze how supply and demand influence toy prices during holiday periods. Assess understanding of basic concepts (scarcity, popularity, limited stock), identify factors that shift supply or demand (seasonal demand spikes, production constraints, sales/promotions), and interpret simple scenarios or graphs to predict price changes and justify reasoning. Tasks include comparing pre-holiday and holiday prices, explaining why some toy prices rise while others fall, and suggesting basic strategies for retailers or consumers. Appropriate for Grade 3–5 with moderate analysis required.