The filament is made of ABS, a dimensionally stable and weather-resistant material. Their pressure pieces thus become particularly impact and impact-resistant. In addition, the ABS filament is ideal for three-dimensional printing in the air, as this material cools down faster and becomes less warpage as a result. The ABS filament is also not transparent. * Specially suitable for 3Doodler-3D printing pen * Flexible * Fast solidification, making 3D drawing easier