The hourglass is made of wood and glass, consisting of a round base and an upper part connected by four wooden posts. Inside is a glass bulb filled with purple sand that flows in 5 minutes, as indicated by the print on the top of the product. The set does not include additional elements. This device measures time by allowing sand to flow from one part of the bulb to the other. The hourglass is stable due to its wooden base and can be used as a simple timer in various situations requiring short time measurement. The sand flow time is approximately 5 minutes, useful for basic time measurements. Product specifications: - wooden construction with base and top - four wooden posts connecting elements - glass bulb with purple sand - print on the top indicating 5 minutes - 5-minute timing function.