Oversize magnets are ideal for whole-class demonstration of money math concepts and activities. Provides demonstration-size manipulatives with plastic magnetic coins measuring 2.5 times actual size and plastic magnetic bills measuring 1.5 times actual size. Features realistic illustrations to help students identify different coins and bills. Supports students as they visualize money math, including operations and making change. Works on magnetic whiteboards and other magnetic surfaces: sturdy magnets are thick enough to remove easily when lessons are over. Includes pennies, nickels, dimes, quarters and half-dollars, plus $1-$100 bills and 8-page activity guide. Grades k+. Choking hazard - small parts, not for children under 3 years.