30 sand timer 1.wooden frame,glass 2.timing:30mins 3.color ... Basic product information :1. Product Name: 30 sand timer;2. Material: wooden frame,glass sand container;3. Size: usually customized;4. MOQ ... equal to ±10%;customers can choose the color of the sand according to "PANTONE";7. Place of Origin: GuangDong,China(mainland ... , screen printing,coloring,laser,embossing,etc. up to you. 30 sand timer