Jeff Bliss, estudiante de un colegio en Dallas, retando a una profesora por sus malos métodos de enseñanza.
Planetarium Watch tells the time and shows the movements of the solar system, all for just $245,000.
The Midnight Planétarium is an incredible feat of engineering, design and artistic craftsmanship. Besides showing the time, this watch also accurately displays the movement of 6 planets in our solar system as they orbit the Sun.
The watch took 396 pieces and 3 whole years of work to complete.