Currently £25 at Amazon and on offer at half-price in Boots for £20 but Sainsburys in-store (in Haringey, London) for £6.97.
Exterminate, Exterminate! Now you can speak like a Dalek or play Dalek phrases and the exterminator sound effect using the three activation buttons of this Doctor Who Dalek Voice Changer Mask. Button 1: Dalek phrases. Button 2: Exterminator sound effect. Button 3: Dalek voice changer.
The Daleks are the Doctor's ultimate enemy. Their outer shell is battle armour, inside which lurks a hideous mutant from your worst nightmares. The race was genetically engineered to remove every single emotion--except hate. They despise all other living creatures and will exterminate anything and everything they come across, without exception! http://www.amazon.co.uk/Character-Options-Doctor-Changer-Helmet/dp/B0017VM73O