New, Unused! Limited stock. This is a 160-piece refill set of PCL filament specifically for 3D pens. It's a large-capacity pack perfect for children's science projects, 3D modeling, and gifts. 【Product Features】 ・Safe Low-Temperature Material: With a low melting point of approximately 70 degrees Celsius, it's designed to minimize the risk of burns from high temperatures, making it safe for children. ・32 Vibrant Colors: Includes a wide range of colors, from basic colors to glow-in-the-dark colors (6 colors), with 160 pieces (approx. 15cm each) for plenty of use. ・Eco-Friendly PCL Material: Made from non-toxic, odorless, and biodegradable polycaprolactone material, making it environmentally friendly. ・Educational Toy: Ideal for children aged 6 and up as a tool to develop spatial awareness and creativity. 【Product Contents】 ・Material: PCL Filament ・Size: Diameter 2.5mm, Length approx. 15cm ・Quantity: 160 pieces (32 colors x 5 pieces each) ※3D pen body is not included. Please be sure to check the compatible diameter of your pen. 【Notes】 ・Although it is a low-temperature design, a parent or guardian must always supervise during use. ・To prevent nozzle clogging, regular cleaning after use is recommended. ・Due to being an overseas product, there may be slight color variations and a few pieces of error. Please understand this beforehand. ★Feel free to comment if you have any questions (^^) ★Instant purchase is welcome. ★Depending on the size after packaging, there is a possibility of changing from Yu-Yu Mercari delivery to Raku-Raku Mercari delivery. Please understand. If you have a preferred shipping method, please consult before purchasing. ★We inspect and ship the products, but if there is a defect, please contact us before rating. #AugustSHOP miscellaneous goods