A presentation of a selection of thinking puzzles and problems - an exercise for the mind and brain (left and right brain) Answers are provided for all the puzzles and problems.

1. 1

2. 2
RIDDLE 1
CLUE
Peter tells the truth only on Mondays,
Wednesdays and Fridays. One day, he
says: "Tomorrow I will tell the truth!"
On which day did he say this?
See Next
Slide for
a Clue

3. 3
RIDDLE 1
ANSWER
See Next Slide
for Answer
CLUE
Peter tells the truth only on Mondays,
Wednesdays and Fridays. One day, he
says: "Tomorrow I will tell the truth!"
On which day did he say this?

4. 4
RIDDLE 1
ANSWER
Saturday
CLUE
Peter tells the truth only on Mondays,
Wednesdays and Fridays. One day, he
says: "Tomorrow I will tell the truth!"
On which day did he say this?

5. 5
RIDDLE 2
CLUE
You can crack me; You can make me; You
can tell me; You can play me.
What am I?
See Next
Slide for
a Clue

6. 6
ANSWER
RIDDLE 2 CLUE
You can crack me; You can make me; You
can tell me; You can play me.
What am I?
See Next Slide
for Answer

7. 7
ANSWER
RIDDLE 2
A Joke
CLUE
You can crack me; You can make me; You
can tell me; You can play me.
What am I?

8. 8
RIDDLE 3
CLUE
What loses its head in the
morning and gets it back at
night?
See Next
Slide for
a Clue

9. 9
RIDDLE 3
CLUE
ANSWER
What loses its head in the
morning and gets it back at
night?
SEND ME THE
……….
THAT YOU DREAM
……..
See Next Slide
for Answer

10. 10
RIDDLE 3
CLUE
ANSWER
A Pillow
What loses its head in the
morning and gets it back at
night?
SEND ME THE
……PILLOW….
THAT YOU DREAM
…ON…..

11. 11
RIDDLE 4
CLUE
See Next
Slide for
a Clue

12. 12
ANSWER
RIDDLE 4
CLUE
W WEHBELOARR
1ST letter is W.
Unscramble the rest
See Next Slide
for Answer

13. 13
ANSWER
RIDDLE 4
A
Wheelbarrow
CLUE
W WEHBELOARR
1ST letter is W.
Unscramble the rest

14. 14
RIDDLE 5
CLUE
See Next
Slide for
a Clue

15. 15
RIDDLE 5
ANSWER
CLUE
Las Vegas
Macau
Genting Highlands
See Next Slide
for Answer

16. 16
RIDDLE 5
ANSWER
A Pack of
Cards
CLUE
Las Vegas
Macau
Genting Highlands

17. 17
RIDDLE 6
CLUE
See Next
Slide for
a Clue

18. 18
RIDDLE 6
CLUE
ANSWER
See Next Slide
for Answer

19. 19
RIDDLE 6
CLUE
ANSWER
TIME

20. 20
Creative Puzzle 1
In the number wheel in the picture, you
can find several digits except one
question mark.
Can you find the digit that should be
placed in place of that question mark?
CLUE
See Next
Slide for
a Clue

21. 21
Creative Puzzle 1
ANSWER
In the number wheel in the picture, you
can find several digits except one
question mark.
Can you find the digit that should be
placed in place of that question mark?
CLUE
Unscramble the following. The
Answer will lead you to the answer.
AA LONGDI
See Next Slide
for Answer

22. 22
Creative Puzzle 1
ANSWER
The required digit is
0.
If you add up all the
digits in any diagonal,
you will find the sum
to be 25.
In the number wheel in the picture, you
can find several digits except one
question mark.
Can you find the digit that should be
placed in place of that question mark?
CLUE
Unscramble the following. The
Answer will lead you to the answer.
AA LONGDI

23. 23
Creative Puzzle 2 How many mistakes can you find in this picture?
At
least
9
Mistakes
See
Next
Slide
For
Answer

24. 24
Answers
to
Creative
Puzzle
2
–
9
Mistakes
in
the
Picture
9 Mistakes in the Picture
1 Tiger has horns. 2 Chess board has less number of squares (7 x 7)
3 Sun is rising at 1 p.m. 4 Dog has a tail like a cat. 5 Butterflies are in fish tank.
6 The boy has one sleeve short. 7 Guitar top is like Sitar. 8 One window opens
inside while the other outside. 9 In the painting, the man has only one shoe.

25. 25
Creative Puzzle 3
Move one matchstick to
get the correct equation.
CLUE
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Slide for
a Clue

26. 26
Creative Puzzle 3
ANSWER
Move one matchstick to
get the correct equation.
CLUE
See Next Slide
for Answer

27. 27
Creative Puzzle 3
ANSWER
Move one matchstick to
get the correct equation.
22 divided by 7 is PI
CLUE

28. 28
Creative Puzzle 4
See
Next
Slide
For
Answer

29. 29
ANSWER To “Next Figure?”
Mirror Images of Numbers 1 to 5

30. 30
Deductive Thinking Puzzle
Answer
A woman is found dead in the
ladies bathroom. Based on the
picture below
can you find the murderer?
Give your Reason.
See Next Slide
for Answer

31. 31
Deductive Thinking Puzzle
Answer
A woman is found dead in the
ladies bathroom. Based on the
picture below
can you find the murderer?
Number 3
Only ladies can
enter a ladies
bathroom and
we have only
one suspect a
female
(number 3) and
hence the
killer.

32. 32
1 Turtle
2 Butterfly
3 Frog
4 Snake
5 Bird
6 Rabbit
7 Mouse
8 Snail
1 Saw
2 Hammer
3 Ruler
4 Nail
5 Nail
See
Next
Slide
for
Answer

33. 33
Answers to 15 Hidden Objects

34. 34
Mystery Object 1
Answer
HINT
It's part of a
Vegetable
Identify the Mystery
Objects
# 1 - #6
Each is a close-up shot of
a part of the object.
For each mystery object,
you can make 3 intelligent
guesses before checking
the answer at the slide that
follows.
See Next Slide for a Hint

35. 35
Mystery Object 1
Answer
HINT
It's part of a
Vegetable
Answer
See Next Slide
for Answer

36. 36
Mystery Object 1
Answer
HINT
It's part of a
Vegetable
Capsicum
Answer

37. 37
Mystery Object 2
HINT
What is this Series of
Lines?
See Next Slide
for a Hint

38. 38
Mystery Object 2
Answer
HINT
Think of School
What is this Series of
Lines? See Next Slide
for Answer

39. 39
Mystery Object 2
Answer
HINT
Think of School
What is this Series of
Lines? Pages of
a book

40. 40
Mystery Object 3
HINT
See Next Slide
for a Hint

41. 41
Mystery Object 3
Answer
HINT
It comes in a box.
See Next Slide
for Answer

42. 42
Mystery Object 3
Answer Cereal
Flakes
HINT
It comes in a box.

43. 43
Mystery Object 4
HINT
See Next Slide
for a Hint

44. 44
Mystery Object 4
Answer
HINT
It’s also edible.
See Next Slide
for Answer

45. 45
Mystery Object 4
Answer Cinnamon
Sticks
HINT
It’s also edible.

46. 46
Mystery Object 5
HINT
See Next Slide
for a Hint

47. 47
Mystery Object 5
Answer
HINT
Think of a Bottle.
See Next Slide
for Answer

48. 48
Mystery Object 5
Answer
A Cork
HINT
Think of a Bottle.

49. 49
Mystery Object 6
HINT
See Next Slide
for a Hint

50. 50
Mystery Object 6
Answer
HINT
It plays Music.
See Next Slide
for Answer

51. 51
Mystery Object 6
Answer A
Guitar
HINT
It plays Music.

52. 52
With Metta,
Bro. Oh Teik Bin
The End
It certainly would be truly terrific
if we could think very well with clear logic.
The
End