A student from the Tohoku University of Art and Design in Japan, Suzuki Kango, has painstakingly carved 407 clock pieces for his senior year thesis project.

The clock, dubbed the Plock by its creater, is a modern take on the traditional mechanical timepiece, and is 58cm tall, 60cm wide, and 20cm deep and remains in time due to the weights suspended below it.

Watch the video below to see the clock in action.

Video credit: Suzuki Kango