Introduce kids to solving math puzzles with unknown variables with this Code Breakers Math and Logic Puzzle Book Level B from MindWare. As they gain the satisfaction of solving the 100 puzzles, with increasing levels of difficulty, youngsters are setting the stage for conquering algebra and advanced math while learning that math is fun and nothing to be feared. Ages 8 & up.
Manufacturer Product Number: 32009W
Shipping Weight: 1 lbs