DrD's user avatar
DrD's user avatar
DrD's user avatar
DrD
  • Member for 7 years
  • Last seen this week
  • USA
11 votes
3 answers
679 views

Want to go from DALLAS to LONDON via BERLIN

5 votes
4 answers
535 views

What did Louis do to measure the cardboard box?

4 votes
1 answer
350 views

The thief and his dilemma

9 votes
1 answer
428 views

Prime to Prime change

4 votes
2 answers
268 views

Equivalent Grids

9 votes
1 answer
361 views

The words in the Travel Log

-4 votes
2 answers
220 views

How does the Kangaroo cross the Highway?

1 vote
10 answers
961 views

Another what am I riddle [closed]

1 vote
2 answers
198 views

Thinking of O or 0 or O [duplicate]

0 votes
6 answers
275 views

Guessing among 3 possibilities with a single question - can this be done with letters as well as numbers?

1 vote
1 answer
458 views

Mr. Allen at the Mall

-2 votes
2 answers
3k views

Crack The Clock Code [closed]

7 votes
8 answers
1k views

Thinking of a shape

15 votes
1 answer
914 views

Word in a phone call

11 votes
5 answers
2k views

Move the coin in the color grid

5 votes
9 answers
2k views

Build words starting with one letter [closed]

6 votes
4 answers
1k views

Lead into IRON! really?

1 vote
2 answers
303 views

Can you mark the SPOTS?

6 votes
6 answers
1k views

Not the Weight thing again!

3 votes
4 answers
368 views

Create a 1 inch measurement

36 votes
7 answers
2k views

Create a 3 inch measurement

-5 votes
2 answers
218 views

Does not belong to the group [closed]

5 votes
2 answers
548 views

Solve for three distinct digits A,B,C - no programming please

6 votes
1 answer
195 views

Means of Transportation

9 votes
9 answers
3k views

Faulty Weight Scales

1
8 9 10 11
12