The item is a set of pccs hourglass sand clock timers in different colors, which includes 30sec / 1min / 2mins / 3mins / 5mins / 10mins sandglass. It is made from durable PVC, ABS, glass tube and sand. Very lightweight. They are perfect for timing cooking, games, exercising, experimentalize and so on, can teach your kids about the time meaning with this visual angle. A quite good gift for your kids.
6 pieces in one set and each set of timer have 6 colours
Counting time: 30 seconds, 1 minute, 2minutes, 3 minutes, 5 minutes, 10 minutes, each one with 10% time deviation.
Made of durable PVC, ABS, glass tube and sand materials
Perfect for games, exercising and so on, and also a wonderful decoration for your home and office
Please allow time deviation of this sand timer. NOT 100% accurate