We Anet are specialized in 3D printer area, based on our fist class R&D team, the first 3D pen was born--Anet VP01 3D Pen. Description: 1. Safety: 3d pen with 40℃ low surface temperature,more safety for kids; 2. Easy to use:with automatic filament-loading function, simply plug-in, heat up and extrude; 3. Ergonomic design: with streamlined shape, it's more comfortable for us to hold the pen for a long time; [ 67 more words ]