The Fill ‘Er Up Gas Tank Coin Bank is a delightful little piggybank from Fred & Friends. It accurately measures and shows how full the “tank” is. You just keep socking away the coins, and the gauge needle keeps moving from empty to full. When it shows “F,” you just open the circular door at the back and cash in on the savings and splurge. Now you’re broke again and back where you started, and so is the tank’s needle. So you can start saving up again, and the needle starts moving again. It’s a lot more fun both as a piggy bank and as a toy. It’s a great gift for children if you want them to start saving, but don’t want to take the trouble of explaining why they should save instead of getting an ice cream.