Helicatenoid

Published <span class="entry-date"><time class="entry-date" datetime="2016-08-10T02:05:21+00:00">August 10, 2016</time></span> at <a href="http://leecycleresources.sg/wp-content/uploads/Helicatenoid.gif">256 × 233</a> in <a href="http://leecycleresources.sg/helicatenoid/" rel="gallery">Helicatenoid</a>