An attempt to recreate Turntable Spirograph as seen here: http://www.facebook.com/l.php?u=http%3A%2F%2Fmathhombre.tumblr.com%2Fpost%2F19791806460%2Fby-existence-the-coolest-spirograph-ever-even-if&h=tAQEBFHzWAQEoIo_5QQcCyYYkeTHrUvHdeXJGBFg-uOLcMw
- 適合年齡
- 15 – 18
- 語言
- English (United States)
