W3N Home
Introduction
Puzzles by Page
Puzzles by Title
Puzzles by Type
Feedback
Arithmetic or Algebra
Arrangements and Sequencing
Charade
Concealed Geography
Cryptography
Geometrical Dissection
Joke
Logic
Misc
Plane Geometry
Probability
Pun
Rebus
Rebus Poem
Riddle
Route Tracing and Topology
Science and Technology
Solid Geometry
Trick
Word
Title
Page
Deaf and Dumb Alphabet
64
A Five Minutes Talk on Chemistry.
45
The Flying Bird
137
The Leaning Tower of Pisa
154
Lewis Carrol's Monkey Puzzle
44
The Literary Burglars
15
An Optical Illusion
69
Professor Blumgarten
127
A SHORT TALK ABOUT TELEGRAPHY.
67
Tell the North by Your Watch.
23