Assembly PuzzlesDesigner ProfilesInterlocking PuzzlesSequential Movement Puzzles

Ed Pegg Jr Mechanical Puzzles

Puzzle Designers and Craftsmen

Ed Pegg Jr from Illinois, the USA is a mathematician, puzzle author, puzzle collector and designer. He runs the site ‘MathPuzzle’, was the main advisor for the TV show Numb3rs, has contributed extensively to MathWorld and provided a monthly column featured on MAA (Mathematical Association of America).

Ed has produced a range of mechanical puzzles including sliding-block puzzle, 2D assembly or packing puzzles, participated in the Nob Yoshigahara Puzzle Design Competition, as well as recreational mathematics books such as ‘Mathematical Wizardry for a Gardner’ available on Amazon and any good bookstore.


If you have information on this puzzle craftsman, or images to support the wooden puzzles on this page please feel free to get in touch.

News of events:

To be confirmed.


You can read more about Ed’s puzzles at his website MathPuzzle.

Ed Pegg Jr Puzzles

Ed has produced some great wooden puzzles, of which many are below (Please feel free to update on missing puzzles).

13 Triangles Centrifuge CSC Logo
Dice Box F Penta Four Dominoes
Kites and Bricks* Soap Square Meal #1
Square Meal #2 Square Meal #3 Square Meal #4
Super-Hamilton* Two Hearts

*TheMetagrobologist most wanted. Do you have a copy to sell/trade? Email or PM us on our Facebook Page.


This page has been created to act as a constantly updated, serious portal and directory to many of the world’s most popular mechanical blogs. What are Mechanical Puzzles, read our guide. Want a solution? can provide mechanical puzzle, wood puzzle, cast puzzle solutions and support you with information, advice and guidance to a welcoming community.

If you have a blog and would like to be added to the list, provide a small biography and please get in touch. Want to write an article for the site? Get in touch.

Other Random Designers

Motoki Sato Wooden Puzzles
Roland Koch Wooden Puzzles

Interested in new mechanical wooden puzzles?

Visit CubicDissection.


Check out our latest blog posts for site updates and our News area for the latest puzzle news.
Check out our guide to talented designers and craftsmen worldwide and serious collectors.
Check out our latest Interviews with talented designers and craftsmen worldwide.

Super Hamilton by Ed Pegg Jr © Nick Baxter (BaxterWeb)
Page- Updated 18/5/18

Show More

Related Articles

Leave a Reply

Your email address will not be published. Required fields are marked *

For security, use of Google's reCAPTCHA service is required which is subject to the Google Privacy Policy and Terms of Use.

If you agree to these terms, please click here.