Divisumma 18

Day 041/100

The Divisumma 18 was an electronic printing business calculator manufactured by Olivetti in 1972 and designed by Milanese architect Mario Bellini. It was selected for its collection by the Museum of Modern Art in New York.
The skin of the Divisumma 18 is a distinctive color of yellow, made from a combination injection-molded plastic and synthetic rubber.
Source: wikipedia