Definition: (money) A piece of currency, usually metallic and in the shape of a disc, but sometimes polygonal, or with a hole in the middle.

Alright class, settle down now, let’s take a look! We’ve got a tricky word today, “coins,” you see, Let's break it down for you and learn it perfectly. The dictionary tells us, clear as can be, “A piece of currency – that’s the key!” (Tap rhythmically on desk) Think about your piggy bank, bright and bold, Filled with shiny treasures, stories to be told. These are coins , they're money small and neat, Usually round like a disc, oh so sweet! But sometimes shapes can change, you understand? Like stars or hexagons – a geometric hand! And often have a hole right in the center too, To make them easy to carry, just for you. So remember this, my dears, it’s plain to see, “Coins” are money pieces, for you and me! Do you have any questions? Let's discuss with glee!