metal three-column sand clock timer light luxury decoration living room office home time hourglass crafts decoration

bronze silver mini white sand 6*6*12.5 mini black sand 6*6*12.5

small size 15 points zhongbaisha 10*10*17 small size 15 minutes black sand 10*10*17 small size 30 minutes white sand small size 30 minutes black sand medium 30 minutes white sand 15*15*23 medium 30 minutes black sand 15*15*23 medium 60 minutes white sand large 60 minutes white sand 17*17*32.5 mini 1 minute mini 2 minutes mini 3 minutes mini 4 minutes mini 5 minutes mini 10 minutes mini 15 minutes