Sandscript: Automatic Sand-Drawing Magnetic Ball - Unicun
Sandscript: A Magnetic Ball That Draws In Sand All By Itself
Give your zen garden an upgrade with Sandscript. This device uses magnets to let you control a ball with three dials, t… | Sand drawing, Drawing machine, Think geek
Kinetic Sand Drawing Machine – Fubiz Media
PROJECT - GLASS CIRCLE + FERROFLUID (Improving my ThinkGeek Sandscript) - YouTube
Using a Steel Ball, Motorized Magnets and Sand to Draw CNC Zen Gardens - Core77