3D pen filament refill NoboKids Artis MyFirst PLA 1.75 mm, 6 × 5 m, warm colors

Set of six PLA filament refills for 3D pens by NoboKids, designed for 1.75 mm filament systems. Each of the six small spools contains 5 meters of PLA in warm color tones, giving a total of 30 meters of material. The filament is formulated for low-temperature extrusion typical of consumer 3D pens and is intended for drawing, rapid prototyping of small models, craft projects and educational activities where biodegradable PLA and a consistent diameter are important.

Advantages

The refill set offers predictable flow and consistent 1.75 mm diameter for reliable extrusion with compatible 3D pens. Warm color tones are selected to provide a coordinated palette for multi-color projects. The PLA composition enables low-temperature melting, reduced stringing in many pens, and a biodegradable option compared with some petroleum-based plastics. Compact 5 m spools are convenient for switching colors quickly and reduce tangling during use.

Suitable for

• Freehand 3D pen drawing and decorative detailing
• Small-scale prototyping and model repairs
• School workshops, STEAM activities and beginner craft projects
• Color-matching and layered color effects in creative builds

Key specifications

• Material: PLA (polylactic acid), biodegradable thermoplastic
• Filament diameter: 1.75 mm nominal
• Spool length: 5 m per spool, 6 spools (total 30 m)
• Color family: warm tones (assorted warm colors)
• Intended melting/extrusion: low-temperature settings suitable for consumer 3D pens

How to use

Load the 1.75 mm filament into a compatible 3D pen following the pen manufacturer’s loading procedure. Select an appropriate low-temperature setting if the pen offers temperature control and allow the pen to reach operating temperature before extruding. Feed the filament through the pen until it reaches the nozzle, then extrude slowly to establish a smooth flow. When changing colors, retract the filament according to the pen instructions and insert the next spool. Trim the filament ends if necessary to prevent jams and store unused spools in a dry place.

Usage recommendations

Use temperature and speed settings recommended by your 3D pen manufacturer to minimize clogging and stringing. For best results with this PLA filament, work on a flat, heat-resistant surface and allow extruded material to cool before handling. Keep spools away from direct sunlight and moisture to preserve filament quality.