Kid Friendly Compared with other 3D pens on the market, the da Vinci 3D Pen Cool is specifically designed for children 6 years and above because of all the safety features. It uses non-toxic filament (PCL) that prints with low heat and leaves no mess.
High strength steel SK-5 blade cuts through most materials with ease and wont dull easily. Alloy handle with knurled collet bezel for replacing the blade makes this a long term economical choice for model making.
Ceramic screw diver. Great tool to adjust various kind of electronic device sensitive to Electro static dischanges such as Steper motor drivers.Model: CD-15 Type: Flat screw diver Width: 1.3mm Diameter: 0.4mm Ideal for 3D printer stepper drivers Warning: Can break easily