"Rob H." wrote:

I've got plans all day Friday, so I'll be posting the answers early tomorrow
morning:

http://puzzlephotos.blogspot.com/


Rob

1361

Combination spoke wrench tire levers for a spoked auto rim.

Wes

Wes wrote:

"Rob H." wrote:


I've got plans all day Friday, so I'll be posting the answers early tomorrow
morning:

http://puzzlephotos.blogspot.com/


Rob


1361

Combination spoke wrench tire levers for a spoked auto rim.

Wes


1357. I think SWMBO and I saw this at the Shaker Canterbury Village
museum and working farm site in New Hampshire a few years ago.

IIRC our tour guide said it was a math teaching tool for schoolchildren.

http://www.seacoastnh.com/dct/shakers.html

Jeff

--
Jeffry Wisnia
(W1BSV + Brass Rat '57 EE)
The speed of light is 1.8*10^12 furlongs per fortnight.