250g Rolls for the 3D Mini Printer PLA Basic 12-Color Filament Trial Set + 4 Reusable Spools – 250g Each for Mini 3D Printers Bring more color and creativity to 3D printing projects with this PLA Basic Color Trial Set, featuring 12 different colors of Bambu Lab filament plus 4 reusable spools. Each color includes 250g of PLA filament, providing students with plenty of variety for experimenting with designs, creating colorful models, and completing hands-on STEM projects. The included reusable spools can be loaded with compatible filament and used again, making them a convenient addition to your 3D printing supplies. This set is an excellent companion for mini 3D printers and beginner 3D printing projects, giving students a wide selection of colors without requiring twelve full-size rolls. What's Included 12 colors of Bambu Lab PLA Basic filament 250g of each color 3kg total filament 4 reusable filament spools Wide color variety for creative and educational projects Features 12-Color Variety: Experiment with different colors without purchasing multiple full-size rolls. Beginner Friendly: PLA is an excellent choice for students and those learning to 3D print. Convenient 250g Size: Smaller quantities are ideal for experimenting with different colors and projects. Reusable Spools: Includes 4 spools that can be reused with compatible filament. Great for Mini 3D Printers: A convenient filament option for compact printers and student workspaces. Perfect for Creative Projects: Create models, prototypes, decorations, learning manipulatives, engineering projects, and more. Educational Benefits Encourages STEM and STEAM exploration Supports 3D design and engineering projects Develops creativity and problem-solving skills Allows students to experiment with color, form, and design Supports hands-on technology and manufacturing education Encourages design, testing, modification, and experimentation Excellent for homeschool, classroom, makerspace, and project-based learning A colorful and practical starter filament collection for students learning the exciting world of 3D printing.