4 Pen + Gear Walmart s exclusive brand color coded coin sorting tube set comes with 40 wrappers! 10 of each type; Quarters Dimes nickels and Pennies. ABA Standards Color Coding: Blue = Nickels Green = Dimes Orange = Quarters Red = Pennies. This makes it east to match your tubes with your coin wrappers and will match to banking standards. Our coin tubes are made with strong molded plastic which will last you for many years and our wrappers are made with high quality paper. Coin slot indicator to pour out excess coins and indicate when the tube is full. Please note: The assembled tube height is measured to correlate to new coins from the mint. Due to decreasing thickness of older coins (most commonly seen with pennies) the amount of coins that fill up the tube is approximate and it may overfill the intended amount by 1 or two coins. Quick Fill Instructions: Fill the color coded tubes with your coins and use the slot to determine when your tube is full. Insert the coin wrapper into the top of the tube above the coins. Invert your tube to fill the wrapper.