Standard Features:

• Build volume 8" x 8" x 8"
• Uses 1.75mm plastic filament (ABS or PLA recommended)
• Strong extruded aluminum and wood frame with built-in filament spool holder
• Fully assembled & tested
• Heated Borosilicate glass build surface
• 240W power supply 
• Open design (no outer cover or door provided)
• Z-axis ACME lead screws standard 
• X and Y-axis utilize GT2 timing belts for high efficiency and low backlash 
• Optional LCD Smart Controller with SD card reader for computer-free 3D printer control
• Optional SDRamps module with Micro SD card reader for tetherless 3D printing

Software:
• Open-source software supplied on CD and downloadable from our website, please see our how-to guides on How to Install the software
All printers will ship with a software CD, but the software is also available to download via your internet connection.
• Fully configured Pronterface and Slic3r software which uses stereolithography (.STL) files as input
• We supply software for Windows computers, but open source software for the Mac & Linux is available

What's in the box?
• Plastic Scribbler Asterid Desktop 3D Printer, fully assembled & tested
• Software CD
• USB Cable

Tech Specs:
• Fused Filament Fabrication (FFF)
• Ramps v1.4 Motherboard
• Physical dimensions: 18.625" x 18.625" x 18.625" (L x W x H)
• Extruder moves in the vertical plane (Z-X), build platform moves in the horizonal plane (X-Y)
• Spring loaded geared extruder with .4mm nozzle
• ABS filament recommended, but extruding PLA or other thermoplastics is possible.
• Power supply works on both US voltage (115VAC) or European voltage (230VAC).
• .4mm nozzle diameter (replaceable nozzle)
• All metal hot-end
• Epocs NTC 100k 1% thermistor used on both hotend and HBP

Layer Height:
• 3 layer height settings: .3mm, .2mm, .1mm (other layer heights possible)

Warranty:
• Full 30 day money back guarantee.  If you're unhappy with the purchase of your 3D printer for whatever reason, just return it for a full refund.  All you pay is return shipping.