Joy-it Raspberry Pi Sandclock Kit; builds sand-writing hourglass

The Raspberry Pi pico Sandclock Kit is an innovative blend of technology and design. It allows you to build an hourglass that writes the time in sand with the help of servo motors and then deletes this with vibration motors. Made of clear acrylic components, this kit offers a fascinating insight into the mechanics of the time representation. Easy to install and Ideal for technology enthusiasts, this kit is a perfect example of connecting creative timing and modern technology.