7 years & up. Learning about time and money just got more fun! Reinforce and practice important and buildable skills in an assortment of ways. Cards varieties include money and time scenarios. The Talking Power Pen is included to make learning hands on and interactive. Includes 106 double-sided cards. Assists users in making change, identify and counting with different amounts of money, compare and read time, identifying time on analog and digital clocks and elapsed time, and solve word problems.