This exhibit is an attention getter. It has to be the largest collection of 'Marvins' in the world and the largest variety of filaments displayed in the world. The exhibit is an extension of the GreyBeard3d.com website and it sums up it's purpose in one fascinating display. Stop by to find your favorite color or to learn something about these filaments. Watch the video to see the display of 300 Marvins. By Orlando it will include over 400 Marvins.
GreyBeard3D.com is a 3D printing website designed to help other makers find the right filament for their needs. With thousands of different filaments out there it is a challenge to find the right color or brand. GreyBeard3D.com is a free unbiased resource.