VIAHART Bubble Hourglass A timeless classic with a new twist! Instead of sand bubbles drip from top to bottom! Great novelty gift As the liquid drips from top to bottom bubbles form! SIZE AND WEIGHT | Product Measures 8 x 3 x 3 in inches | 20.4 x 7.7 x 7.7 in centimeters | Product Weighs Approximately 0.6 lbs / 0.3 kgs | These dimensions and weight do not include the packaging 30 day no questions asked return policy and FREE returns!