Jopling’s Double Cranks
Occasionally it is worth buying something just to find out more about it, such as the box of jumbled geometric shapes that turned out to be Stanley's version of Archimedes'…
Dial M for Measure
As the saying goes, you wait ages for a London bus and then two come along together. The same would appear to hold true for Elliott Bros dividers with a big…
A Stanley puzzle
The subject of this post is yet another ebay purchase, this time made purely on the basis of a name on a box. Described as geometrical models for teaching, the…