Photos: Making a mark at Maker Faire

Sachi Decou and Juan Martinez work on a piece that's part of their Cycle Circus. The group, which also includes Jeremy Rosen, brings art bicycles to parades and other events. The collection includes a praying mantis, a 17-foot butterfly, an egret and many others, and the group uses them for puppetry.

Photo by Daniel Terdiman/CNET News.com