Feature: 1. Beautiful and unique table decoration, using high quality material, durable and perfect for decoration. 2. It can be used as a timing tool for children for leisure or work, making it easier for children to accept. 3. The style of sand clock shows taste, which can be placed on the study desk or anywhere you want to decorate. 4. The sand clock allows children to have a more intuitive concept of time, perfect gift for lover, friend or family. 5. Exquisite workmanship, fashionable and distinctive, suitable for living room, bedroom, study, office and other places. Specification: Condition: 100% Brand New Item Type: Sand Clock Material: High Borosilicate Glass Size: S, M, L (optional) S Size: Approx. 17 x 6.5 cm / 6.7 x 2.6 in M Size: Approx. 23 x 8 cm / 9.1 x 3.2 in L Size: Approx. 31 x 9 cm / 12.2 x 3.5 in Time: S: 10 Minutes M: 30 Minutes L: 60 Minutes Weight: Approx. 164g-535g / 5.8oz-18.9oz Package List: 1 x Sand Clock Note: 1. Please allow 0-2 cm error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.