Doctor Who - Dr. Who 12th Doctor's Sonic Screwdriver - Peter Capaldi - Touch Control With Lights and Sounds Dr. Who 12th Doctor, Peter Capaldi, Sonic Screwdriver based on the hit BBC series! Features New Touch Control Single Button Action and Removeable Power Core. Spring Loaded extending action with Lights and Sounds! Perfect for any Doctor Who fan or Whovian! Officially Licensed. Batteries (L1154) Included. Age 5+