Huge collection of tantalizing logic puzzles offers hints when you're stuck, plus step-by-step solutions, imaginatively teaching problem-solving skills. "Will c

A smart way to teach children to think logically and creatively One of the most precious gifts you can offer a child is a sharp mind. The 56 puzzles in this del

Challenge students to use their critical and creative thinking skills to solve puzzles, riddles, mazes, and more. The activities supplement all areas of the cur

Challenge students to use their critical and creative thinking skills to solve puzzles, riddles, mazes, and more. The activities supplement all areas of the cur

Try any of these 150 word, number, and logic puzzles, and you'll encounter some surprising new ways to analyze, observe, and decide. You've been warned, so don'