This project combines a sand timer with a rotating mechanism and an optical beam through the center of the timer to observe the falling sand as they create a USB Hourglass. This project combines a ...

In recent years, Studio Ghibli has been expanding its series of diorama goods, which bring movie characters and their settings to life in product form. The latest addition to the range is a beautiful ...

Hourglass sand timers-Made By high borosilicate glass,hand-blown and high definition, classy and lightweight. Hourglass sand timers-A helpful time tool for your life.The sand timer can provide an ...