Tuesday, February 02, 2010

What is this?


In front of Royal British Columbia Museum at Victoria, Canada and surrounded by a circle of seats was a pin-like thing (see the top photo).

What do you think it is? Please guess!
A. an enlarged nail
(一口放大後的釘)
B. a spindle whorl (紡錘)
C. a lightning rod (避雷針)
D. a sundial(日規)