A good challenge!

A good challenge!

Riddles Math Adjusted the Lycee Normale Sup '(Paperback)

Customer Review

Beautiful math puzzles, find one or more.
At level 2, the puzzles become more complicated but solutions are still very clear!

Total quickly on the laptop Rank: 5/5
October 4
perfectly fine 6 Rank: 5/5
October 5
Well balanced Rank: 4/5
December 21
Not very happy with the DIY ... Rank: 1/5
February 17
lot 756 Rank: 4/5
May 8