... 3 in 1 Stainless steel sand timer Item No: STM-018 size:3.0*8.0*9.0CM Timing: 3 ,4 ,5 ... Min Material: Stainless steel ,glass 3 in 1 Stainless steel sand timer We are ... the professional factory who produce the 3 in 1 Stainless steel sand timer ,sand timer, hourglass sand ... Item No: stm-018Size: 3*8*9cmTiming:3 /4/5 MinutesPacking:48 pcs/cartonGross Weight:12 kgMin Order Qty ...