Customize your goal thermometer online by clicking on one of the products below. When using a big thermometer for fundraising, you can give your organization a visual aid to show how far you have left to go to hit the big goal. Getting closer to your goal can help inspire donators to push that last little bit. If you're using a customer goal thermometer internally to help generate company goals, then it can have the same effect. Motivating employees by providing a printed visual aid.