The Mudcat Café TM
Thread #31818 Message #414951
Posted By: Sorcha
10-Mar-01 - 10:53 PM
Thread Name: Neat Sand Pendulum Art by Seattle Quake
Subject: Neat Sand Pendulum Art by Seattle Quake
This is way cool! It's a "sand pendulum" that sits on a table, and the seismic shocks cause it to make patterns. Earthquake Rose