It’s charged with moving a small magnet to drag a ball bearing through the sand to draw patterns under the command of G-code generated with the Sandify tool.

The original table is made from marble and travertine, hence the expensive price, and it features a scalloped-edge top supported by three stacked ball shapes on either end as the base. Noel used eight ...

A metal ball rolled under the glass surface of the coffee table, creating amazing sand art. It made and erased beautiful patterns throughout the day. The scene looked satisfying as the sun set in ...