Crammed with games, puzzles, and trivia, this collection of math puzzles puts the fun back into playing with numbers. Games include decoding hidden messages using Roman numerals and connecting the dots using simple addition and subtraction.
číst celé
Crammed with games, puzzles, and trivia, this collection of math puzzles puts the fun back into playing with numbers. Games include decoding hidden messages using Roman numerals and connecting the dots using simple addition and subtraction.
schovat popis
Recenze