3D Pen PLA Filament Refills 1.75mm – 40 Colors 200 Meters - High Precision, Smooth Flow & Bubble-Free

Turn every idea into reality with the Happy Kids Ultimate 40-Color/200 meters PLA Filament Set. With a massive variety of shades, this non-toxic, odorless PLA refill pack offers endless possibilities for creative fun. Compatible with most standard 3D pens, our high-precision formula guarantees bubble-free and clog-free printing. The perfect gift to keep kids entertained for hours! (Disclaimer: Colors shown are for reference only; actual product colors may vary slightly.) Key Features

The Ultimate 40-Color Collection More Colors, More Fun! This massive set includes 40 distinct colors, offering the widest range of shades from deep darks to bright neons. It is the ultimate palette for young artists who want to detail their models with precision and variety.

Best Gift for Creative Kids Looking for a wow-factor gift? This large 40-color volume is perfect for birthdays, Christmas, or holidays. It offers hours upon hours of creative entertainment, keeping kids away from screens.

100% Eco-Friendly & Non-Toxic Premium quality PLA made from renewable corn starch. It is completely odorless and safe for indoor use, ensuring a healthy environment for your children’s creativity.

Professional Quality Performance Don't let cheap filament ruin the masterpiece. Our filament features /- 0.03mm tolerance for stable feeding and fast molding. It creates smoother, stronger, and shinier 3D models compared to standard refills.

Universal Compatibility Designed to fit all top-selling 3D pens that use 1.75mm filament. This mega pack ensures you won't need to buy refills again for a long time! Specifications

Material: Non-toxic, BPA-free PLA filament
Filament Diameter: 1.75 mm ± 0.03 mm tolerance

Filament Length: 40 colours × 5 m each
Total Filament Supply: 200 metres

Includes 40 distinct filament colours
Colour variations may occur between production batches