Snot Collectors and Spider Ladders and Other Bonkers Inventions (Bonkers Books) : Goldsmith, Dr Mike, Goddard, Clive: Amazon.co.uk: Books
Youngman Ladders on X: "Did you know the first ladder portrayed in a painting dates back to at least 10,000 years ago? The rock painting found in Spider Cave, Valencia Spain, shows
The Spider Ladder (Keith Bailey): Amazon.co.uk: Judge, Ken: 9781652607649: Books