- Sizes and Weights : - 30-Minute Hourglass: Dimensions: 14.5 x 8 x 8 cm; Weight: 275g - 45-Minute Hourglass: Dimensions: 20 x 10 x 10 cm; Weight: 475g - 60-Minute Hourglass: Dimensions: 20 x 10 x 10 cm; Weight: 500g - Materials : Constructed from high-quality wood, glass, and sand for durability and elegance. - Versatile Uses : - Perfect for gifting on occasions like Valentine's Day or birthdays. - Ideal for kitchen cooking timers, game timers, or practicing time management. - Use as home decor in bedrooms, offices, or living rooms to enhance aesthetics. - Great for festive occasions, such as Christmas and New Year celebrations. - Functionality : These sand timers are designed for everyday use and may have slight time deviations (up to 6%) due to the influence of temperature and humidity on the sand flow. - Color Variations : Choose from different colors to suit various personalities—each color represents unique meanings: - Blue: Wisdom and vitality - Purple: Mystery and romance - Black: Seriousness and tranquility - White: Purity and simplicity - Orange: Dynamic energy and social skills - Green: Life, peace, and growth - Craftsmanship : Made with robust materials and premium borosilicate glass, ensuring a blend of functionality and modern design. The gentle flow of sand allows for appreciating precious moments while promoting a fun approach to time management, especially beneficial for children developing their sense of time. - Customer Support : Should any issues occur during shipping, contact our customer service for a hassle-free replacement before leaving a review.