Math Is Fun Forum
  Discussion about math, puzzles, games and fun.   Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ -¹ ² ³ °

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#1 2006-08-20 16:19:18

Registered: 2005-01-21
Posts: 7,631

Noggin Twisters Website

Got an email from the webmaster of

"Here's a new website full of math and science puzzles, problems and simulations, ideal to supplement traditional or home schooling education.

Hope you find a way to mention us."

Seems like there are some good puzzles there, so I have (mentioned them, that is).

"The physicists defer only to mathematicians, and the mathematicians defer only to God ..."  - Leon M. Lederman


#2 2006-08-24 18:35:43

Real Member
Registered: 2006-07-14
Posts: 6,400

Re: Noggin Twisters Website

Good website...and Einstein's problem is the hardest there according to them. smile

Nice find.


#3 2006-09-04 05:15:56

Registered: 2005-07-03
Posts: 32

Re: Noggin Twisters Website

It looks like the explanation for the Kant's clock puzzle (in Serious puzzler) is not right. A good website, by the way, it has quite some tough puzzles.

Last edited by tt (2006-09-04 05:20:41)


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