This website is devoted to puzzles, recreational mathematics and logic, word play, intriguing visual phenomena and related topics.

The essential sections are:

Puzzles, mainly math or logic puzzles.

Word play with Spanish lenguage.

Ambigrams.

Articles on the perplexing, paradoxical, puzzling world around us.

Readings. Articles taken from newspapers and magazines about games and puzzles.

Digest. Some notes and entries assembled by theme.

Archive of past entries.

Feel free to write me if you need any explanation.


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