A rotary dial cell phone A rotary dial cell phone…why not? It’s not as cool as the mechanical calculator. Facebook Prev Article Next Article Gadgets Checkout these cool gadgets... Related Posts Charge This Generator and Power Your Stuff at the Same Time Hands on with the Newly Available CreoPop 3D Pen Keychain Charging Cable Isn’t This the Coolest Golf Cart Ever? Robotic Pack Mule Built For U.S. Military The Disintegrator – Rubber Band Minigun