An Ironman arc reactor prop, which can be used for display, cosplay, and even as an accessory! Now there are other arc replicas on ebay that are cheaper, so admittedly, this product is probably best for cosplay purposes like using it on a costume. The product itself is unicolored so you will have to color it yourself. Please comment and review this product so we can improve in the future. Refunds and issues are dealt through Shapeways not the original creator of the project.