3D Self-Assembly Wooden Perpetual Calendar Mechanical Gears Building Kits Puzzle Building Model Gift

Description: It’s 3D self-assembly wooden perpetual calendar building kits. Quite amazing kits for intelligence development! You are required to have patience and wisdom to assembly it by yourself. Enjoy it! Specification: Material: Wood Assembled Size: Assembled Size: 175*90*140 mm Wood Pieces: 26 pcs Age Range: 8 years old Features: 1. Well-designed parts and Eco-friendly material. With wonderfully designed and well-cut parts made by advanced and accurate laser , it works perfectly and smoothly when assembling together. 2. Challenging work and practice your patience. Since it is challenging to put together, do not rush and force anything. Be patient and pay more attention when assembling this items. It will be beneficial for you. 3. Amazing gift and ornament. Compared with gifts, it’s more meaningful, easily leaving a good impression on individuals. Not that casual, and the one who receives your gift would feel your blessing. 4. If you assemble the product correctly and use the inside to reduce the friction between wood board properly, the clock will run for 1-3 hours. Instructions: 1. Rotate the year gear to select a year. 2. Keep the year gear fixed, and rotate the month gear to select a month. 3. Then the Calendar plate will show the Calendar of the month you choose. Notes: In this product could show the the calendar of all months perpetually, but the dial plate can be laser engraved from 2018 to 2040. Package Included: 1 x Perpetual Calendar Building Kit More Details:











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