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 The Most Challenging Ping Pong Table Ever Here’s a Cool Machine for Water-Loving People – JetSurf The Worst Kid’s Toys Ever Created Strange Object Made In Germany – The Wobbler Brain Reading Headset Lucid Dream Device