Brain Teasers & Puzzles
Puzzles, logic problems, word games, mental exercises.
Topic list
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TopicStatisticsLast post
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Poll Who yields to who?
by Peter Martin 8/21/25, 5:32 AM
11 Replies · 4,815 ViewsLast post 8/28/25, 12:37 PM by John in NM -
by Peter Martin 8/16/25, 5:46 PM
5 Replies · 2,277 ViewsLast post 8/19/25, 12:51 AM by Dave Bair -
Poll Pattern Recognition in IQ Tests
by Peter Martin 7/20/25, 11:54 PM
4 Replies · 778 ViewsLast post 7/24/25, 3:42 PM by admin -
by Peter Martin 7/11/25, 1:56 AM
0 Replies · 285 ViewsLast post 7/11/25, 1:56 AM by Peter Martin -
by Peter Martin 7/1/25, 9:39 PM
3 Replies · 509 ViewsLast post 7/3/25, 8:59 PM by David Weaver -
by Peter Martin 6/30/25, 1:45 PM
9 Replies · 761 ViewsLast post 7/2/25, 3:22 AM by Peter Martin -
Solved MJQQT
by Peter Martin 6/25/25, 9:49 AM
2 Replies · 457 ViewsLast post 7/1/25, 10:38 PM by Peter Martin -
Solved Intricate decorative patterns cut from flat stock...
by Peter Martin 3/4/25, 1:05 PM
1 Reply · 342 ViewsLast post 6/29/25, 1:30 AM by admin -
Solved How much does the ball cost?
by Peter Martin 6/27/25, 11:40 AM
1 Reply · 368 ViewsLast post 6/27/25, 3:58 PM by Dale Stansbery -
by Peter Martin 6/23/25, 3:00 AM
0 Replies · 309 ViewsLast post 6/23/25, 3:00 AM by Peter Martin -
Solved The counterfeit bag
by Peter Martin 6/21/25, 5:22 PM
1 Reply · 397 ViewsLast post 6/21/25, 9:24 PM by Jim DeLaney, Austintown, Ohio -
If you are traveling at 80 MPH, how long does it take to travel 80 miles?
by Peter Martin 6/20/25, 7:32 PM
2 Replies · 385 ViewsLast post 6/21/25, 5:49 PM by Peter Martin -
by Peter Martin 6/20/25, 7:34 PM
2 Replies · 336 ViewsLast post 6/21/25, 12:03 PM by Jim DeLaney, Austintown, Ohio -
Solved Sequenced tiles
by Arthur Dent 6/18/25, 6:29 PM
1 Reply · 383 ViewsLast post 6/18/25, 9:02 PM by Jim DeLaney, Austintown, Ohio -
Solved The lily pad and the pond
by Peter Martin 6/18/25, 3:08 AM
1 Reply · 436 ViewsLast post 6/18/25, 9:58 AM by Jason Roehl in Lafayette, IN -
Solved The frog in the well
by Peter Martin 6/17/25, 3:21 PM
4 Replies · 543 ViewsLast post 6/18/25, 4:13 AM by Peter Martin -
Solved The sock drawer problem
by Peter Martin 6/16/25, 9:10 AM
1 Reply · 418 ViewsLast post 6/16/25, 9:58 AM by Jason Roehl in Lafayette, IN -
Solved Making widgets
by Peter Martin 6/15/25, 1:32 AM
1 Reply · 380 ViewsLast post 6/15/25, 12:03 PM by Jason Roehl in Lafayette, IN -
Solved The rope problem
by Peter Martin 6/14/25, 1:18 AM
1 Reply · 355 ViewsLast post 6/14/25, 11:21 AM by Jim DeLaney, Austintown, Ohio -
Solved The clock problem
by Peter Martin 6/14/25, 1:15 AM
1 Reply · 426 ViewsLast post 6/14/25, 11:20 AM by Jim DeLaney, Austintown, Ohio -
Poll Which of the following woodworking terms is also the title of a Taylor Swift song?
by Peter Martin 3/29/25, 12:15 PM
0 Replies · 281 ViewsLast post 3/29/25, 12:15 PM by Peter Martin -
Poll When steam bending wood, why is it crucial to use air-dried lumber instead of kiln-dried lumber?
by Peter Martin 3/29/25, 12:06 PM
0 Replies · 302 ViewsLast post 3/29/25, 12:06 PM by Peter Martin -
Poll In fine furniture making, what is the key reason for using a breadboard end on a tabletop?
by Peter Martin 3/29/25, 12:04 PM
0 Replies · 419 ViewsLast post 3/29/25, 12:04 PM by Peter Martin -
by Peter Martin 3/29/25, 12:03 PM
0 Replies · 351 ViewsLast post 3/29/25, 12:03 PM by Peter Martin -
Bell's Theorem: The Quantum Venn Diagram Paradox
by Peter Martin 3/23/25, 7:25 PM
3 Replies · 374 ViewsLast post 3/25/25, 12:19 PM by John in NM -
Solved What type of saw, known for its thin blade...
by Peter Martin 3/4/25, 11:45 AM
2 Replies · 340 ViewsLast post 3/4/25, 3:28 PM by Peter Martin -
Solved What is the correct name for the craft of applying veneer to a surface to form decorative patterns?
by admin 12/21/24, 7:21 AM
4 Replies · 546 ViewsLast post 2/23/25, 2:43 AM by jcousins -
by Peter Martin 2/18/25, 3:33 AM
0 Replies · 307 ViewsLast post 2/18/25, 3:33 AM by Peter Martin -
How to weigh a 200 ton locomotive
by Peter Martin 2/4/25, 12:24 PM
3 Replies · 371 ViewsLast post 2/7/25, 2:18 PM by Dale Stansbery -
by admin 12/29/24, 5:41 AM
1 Reply · 282 ViewsLast post 1/19/25, 6:17 AM by admin