They always used to say the pen was mightier than the sword. Now it's smarter too... We're offering you a SONAR 8 3D printer pen for just £59.99, saving you 70% off Loco Gadgets' price of £199 (correct as of 9.6.14). An ingenious and mind-boggling invention, the incredible SONAR 8 3D printer allows you to create free-form shapes, models and objects all from tip of your pen! With its easy-to-use, slimline design, adjustable speed and built-in cartridge, hours of futuristic fun couldn't be easier. The pen works by pushing out heated plastic that quickly cools and solidifies into a strong stable structure, so you can just put pen to paper and get creating - the possibilities are endless! Forget movies, because the third dimension just found an awesome new home...