Wooden Perpetual Calendar with a Sundial Design

This is a wooden perpetual calendar with a sundial design. It is made of high-quality walnut wood and aluminum alloy, with a hand-polished, durable finish. The unique design allows manual adjustment of the month, day, and week by rotating different rings or moving magnetic beads. No batteries are required for its operation. It functions as both a functional calendar and a decorative desk ornament. Available in multiple color options. Supports printed branding, perfect for adding your logo or custom artwork. Minimum order quantity is 30 units, ideal for bulk corporate gifting.