Set includes four color-keyed tubes for counting pennies, nickels, dimes and quarters. Ideal for banks, retailers, currency exchanges, and most cash businesses. Tubes are color-coded to conform to Federal Reserve/ABA standards for coin denominations: pennies (red), nickels (blue), dimes (green), and quarters (orange). Each tube measures correct count for coin wrappers. Large funnels are designed for managing a high coin count. Simply tip the easy-to-load tube to eject excess coins and then load coin wrappers through the top. Tubes are designed to lie flush with countertop and are made of durable, molded plastic to withstand everyday use.