Made of durable wood material, Small size, beautiful and safe It& 039;s not only a fashion families ornaments, but also can act as children& 039;s plaything in leisure or study time Can use it to exercise the child& 039;s patience and perseverance. Placed an Hourglass on the desk is also very stylish The sand flowing slowly, you can enjoy the beautiful time and the wonderful memories. Note: the color of the sand in each hourglass is random. Specification: Type:Hourglass Material: Wood+Glass+Sand Size: About 6x10cm Color: Black, Red, Blue, Pink, White Package included: 1 x 3/5/7 Minutes Hourglass Note: 1. Due to the light and screen difference, the item& 039;s color may be slightly different from the pictures. 2. Please allow 1-3cm differences due to manual measurement.