I can't remember the name, but I've actually seen this before in a book. I seem to recall that it was probably an over the hill gag birthday gift. Brain teasers for the senile or something similar.
Probably found it at Spencer's, way back when they were still cool.
I would draw a line all the way around the edge and when someone asked why: "I was told at a young age that IQ tests were about thinking outside he box to solve problems. Outside the box is the answer..."
Probably found it at Spencer's, way back when they were still cool.