What are the standard board game box sizes used in the industry?

Standard board game box sizes used in the industry typically range from 11.5 x 11.5 inches to 12 x 12 inches for square boxes, and 11.5 x 11.5 x 2.5 inches to 12 x 12 x 3 inches for rectangular boxes. These sizes are commonly used to accommodate various board game components and ensure consistency on retail shelves.