For each one, first the puzzle is posed for you to solve within a recommended time. A detailed systematic solution then follows.
Matchstick puzzles, riddles, math puzzles, logic puzzles, river crossing puzzles, ball weighing puzzles are some of the categories.
The full list of all brain teasers with solutions is available in the link,
Challenging brain teasers with solutions: Long list.
This will always be the most up-to-date list with the brain teasers classified into categories that can be browsed separately.
Nine persons who prefer 9 different travel destinations sit on a circular table, four facing away and the others facing towards center. Solve from 17 Clues.
12 persons like 12 foods and sit in two facing-rows. Solve the reasoning puzzle from 11 Clues on foods liked and relative positions to answer 5 questions.
Seven persons each from a different place, have different professions and like different colors. Answer five questions from 12 Clues.
8 children live in eight floors: ground floor 1 to top floor 8. They have different numbers of comic books. Solve the reasoning puzzle from 15 clues.
Five persons like five types of pens, drive five different cars and wear five brands of watches. Solve the puzzle using the six Clues or less, if you can.
Eight friends of different heights stand in two rows facing each other in north-south directions. Using 9 Clues, answer 5 questions.
8 boxes of cakes of different flavors placed one above another in a stack with each box made from two of four materials. Answer 5 questions using 13 Clues.
8 persons stay in eight floors from 1 to 8, own 8 different mobiles and have different birth-months among 1 to 9. Can you answer 5 questions from 19 clues?
The 8 Employees in 3 Departments Reasoning Puzzle from SBI PO exams has nine Cues to answer 5 questions. To solve easily, identify suitable primary object.
Eight persons stay in 8 floors numbered 1 to 8 from the bottom. Use seven clues on the relations between floor stays of the persons and answer 5 questions.
