CoLiDo 3D Pen LT lets everyone to enjoy 3D drawing. The Pen work with USB power source – you can use the Pen anywhere and anytime. CoLiDo 3D Pen LT corporates with low temperature filament and keeps you safe & comfortable during 3D drawing. The filament is reshapable and specialized for creating structures that you can blend and flex it a bit. Let’s hold and play with CoLiDo 3D Pen LT to unleash your 3D potentials.