LIBROS DEL AUTOR: steven clontz

2 resultados para LIBROS DEL AUTOR: steven clontz

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  • Do the Math!
    Jessica Clontz / Steven Clontz
    Brain-boosting math puzzles for kids ages 8-12Learning math is a blast with this awesome collection of interactive activities! Whether it’s a cunning cryptogram waiting to be decoded or some sudoku that needs to be solved, these clever challenges will teach kids just how awesome and engaging math can be.Over the course of more than 100 math puzzles for kids ages 8-12, young lea...
    Disponible

    28,74 €

  • Tricky Logic Puzzles for Adults
    Steven Clontz
    It’s only logical-boost your brainpower with more than 130 logic puzzles for adults.It’s time to give your mental muscles a real workout! Stuffed full of clever and cunning challenges, this collection of logic puzzles for adults is perfect for puzzlers looking to prove (and improve) their skill.Featuring a variety of puzzle types-including Sudoku, Masyu, Logic Grids, and Nonogr...
    Disponible

    20,48 €