A cute, pop-style yellow M&M's calculator from 1993. The calculator buttons are designed to look like M&M's candies, which is very cute. It's solar-powered, so it charges in sunlight and can be used repeatedly. Operation has been confirmed. Some buttons are a little slow to respond, but it works properly. The "m" on the buttons is slightly worn, and there is some dirt on the back. Please understand that this is a vintage item.