New idea
Coins are numbers in metal
A coin looks like a small disc, but each one has a NUMBER value. A 5¢ coin is worth FIVE cents — same as 5 one-cent coins.
Small, round, made of metal — each coin has a number value.
New idea
A coin looks like a small disc, but each one has a NUMBER value. A 5¢ coin is worth FIVE cents — same as 5 one-cent coins.