Description

A set of 6pcs 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.