We use many tools and instruments in our daily lives to perform different jobs and activities such as binoculars are used to see distant objects whereas stethoscope is used by doctors to diagnose disease. There are 14 sets of three piece match-ups, each showing problem, tool, and solution/use respectively. As children join pictures of these sets together in their logical order they understand and learn the use of different important tools in their day-to-day life. With the help of the Activity Guide they also play ‘Memory and Fish’ games to understand the concept well.