This product is intended to help you organize student coins for use in small group when teaching about coins & their value! I always struggled with the organization & wanted something that would be easy for my students to use! The kits are formatted to be used with the 4 compartment organizers from the Target Dollar Spot! However, if you are unable to get your hands on these organizers but still want a visual for students when working with coins, there is a reference card format as well!! Color & Black & White Versions available!