Batman or Spider-man
Who is smarter?
Originally, Peter invented his web shooters (and fluid), one of the most versatile tools in any street lever's arsenal, with nothing but an incomplete HS education and whatever tools, materials, were available to a fairly broke 15 year old.
I'm honestly not sure what tools or equipment Batman actually invented, when he first started out (prior to Year One), and what he co opted from Wayne Tech or the equivalent.
So, taking into account the start of their careers on up, who would you say is the smarter character?
Bonus Question:
Anyone know if Daredevil designed/built his billy clubs? Dont recall ever reading where they came from.