Safety Sand Timer: The Mini 2 minute sand timer made by skin-friendly,high borosilicate glass and acrylic material. And each one has passed the quality-check. Of course,our sand glass will be used easily. Unbreakable Material: The outer material is made of hard acrylic and the inner one is made of glass,which is protected by double layer. Moreover, the silver textured top caps are sturdy and durable,so it will not easily hurt your children.
The Perfect Size:This hourglass sand clocks are small, portable and powerful, making them handy when you want to take them on a trip or when you're out. The product measures 3.7 inchx1.6 inches. Perfect as a suitable and safety toy for children. Easy to Use: This sand timer colorful sandglass is portable and can be used for taking turns, completing puzzles, reading, cleaning up, brushing your teeth, pausing and class activities. Package Include: 8 x Assorted Sand Timer (featuring 1-min timer, 2-min timer, 3-min timer, 4-min timer, 5-min timer, 10-min timer