TRONXY CRUX1 3D Printer with PEI Sheet, Direct Drive Extruder Double OSG15 Guide Rail and Metal Pulleys Adjustable Belts, High Precision Mini 3D Printer, Printing Size 7.08×7.08x7.08 inch

95% Pre-installed: TRONXY CRUX 1 small 3D printer, in semi-assembled kit, both as an entry-level version and as a portable home office version, high adaptability, quick assembly, efficiency first, saving your installation time Cantilever Structure: Lightweight structure, build a reasonable force balance, with good load capacity, improve efficiency and maintain stability during printing. One-time molding, simplify tedious mini 3d printer installation steps Portable Lightweight: Small 3d printer CRUX1 weights less than 6 kg, equivalent to a small dumbbell weight. Small and lightweight suitable for students and children, big toys exposed to technology can also create their own toys XYZ Axis Unique design: Y-axis OSG linear guide rail, high wear-resistant pulley runs smooth and speed, greatly improve the accuracy and stability. X-axis belt adjustment knob, easy to adjust the tightness of the belt, reduce the appearance of printing layers. Z-axis limit hand screw can easily adjus