He Made $0 On His First Day. Then His Ice Cream Boat Sold $25,000.

Brian Troupe was 15 when he had an idea during a boat ride with a neighbor. People bring sandwiches and chips onto their boats. But ice cream? Hardly anyone has a freezer on board.

So in July 2025, he bought a freezer with money he'd earned doing chores, stocked up on ice cream, and set up at the end of a pier on the Bohemia River.

Then he waited.

"I sat there hoping for the best, and it was the worst," he told Entrepreneur. "Nobody came by. Absolutely nobody would pull up anchor and stop."

His first try made $0.

Here's the twist. This past summer, his business, Troupe's Treats, passed $25,000 in sales. Brian is now 16. What changed? Almost everything except the ice cream. Let's walk through it step by step, because every step is a lesson you can use.

Brian's pier didn't fail because the idea was bad. It failed because customers had to come to him, and they didn't want to.

Think about the boaters. They were anchored, relaxing, maybe swimming. Pulling up the anchor and driving to a pier for ice cream is a lot of work.

Brian figured it out: "I learned from that."

That's what real founders do. Grown-up startup founders face this too. In a 2026 survey of 200 tech founders by Wilbur Labs, 81% said they changed their original idea at least once. Changing your plan isn't quitting. It's learning.

Try this: If your business had a slow day, ask "Why didn't people come?" before you ask "Is my idea bad?" Write down three possible reasons.

Instead of waiting for boaters, Brian went to them.

He used his savings to buy a small jon boat for about $700. He spent about $120 more on bumpers and extra equipment. Then he drove his ice cream right up to boats that were already anchored.

The very first weekend, he sold about $400 worth at $2 each.

This is one of the biggest ideas in business: make buying easy. The ice cream was the same. The price was the same. The only thing that changed was how hard it was for a customer to say yes.

Ice cream trucks work the same way. So do food delivery apps. They bring the product to the person.

Try this: Think of something you could sell. Where are your customers already hanging out? A soccer game? A school event? A neighborhood pool? How could you get closer to them?

Brian spent about $820 on his boat and gear. How fast did he earn it back?

Let's figure it out together using his numbers from Entrepreneur:

• First weekend: about $400 in sales
• Typical weekend that first summer: about $800 in sales
• First full summer: nearly $6,000 in sales

Remember, those are sales, not profit. Brian also had to buy the ice cream, fuel, and supplies. We don't know his exact costs, so let's practice with made-up numbers.

Practice math (made-up numbers): Say each $2 ice cream costs Brian $1 to buy. That means he keeps $1 per sale. At $800 in weekend sales, that's 400 ice creams and about $400 left before fuel. At that pace, the $820 boat would pay for itself in about two weekends.

Your turn: If you sold cookies for $3 and each cost $1 to make, how many would you need to sell to earn back a $60 table and sign?

Brian says, "Growth isn't more customers. Growth is finding out what fails when you have more customers."

That might be the smartest line in the whole story.

When he got busier, a funny problem showed up. Try handing someone an ice cream while both of you balance on rocking boats. Money and credit cards could fall in the water! He called it "a comical scene."

His fix? Fishing nets. A net about a foot and a half wide on a long handle can carry six treats at once. Customers drop their payment right back in the net.

Then came another problem. When he started charging $3 for premium treats, people paying with $5 bills needed $2 back. He kept running out of $1 bills.

So he brought $2 bills on board. Customers got exact change. Little kids got to see a bill they'd never seen before. And every time someone found that $2 bill in their wallet later, they remembered Troupe's Treats. A small fix became free marketing.

Brian gives free "pup cups" to customers with dogs.

It costs him a little. But think about how it feels to be that customer. Your dog gets a treat, you smile, and next weekend you look for the ice cream boat again.

Businesses call this building loyalty. You don't need a big budget to do it. You need one thoughtful touch that people remember.

Try this: What's one tiny extra you could add to your business that makes people smile? A handwritten thank-you note? A free sticker? A sample for younger siblings?

One tip: decide your "free extras" budget ahead of time. If pup cups cost a few cents each, giving away 20 a weekend is fine. Giving away 200 might eat your profit. Kindness works best when it's planned.

Running a business doesn't mean you have to pick only one future.

Brian plans to run Troupe's Treats again next summer, and he says he can "100%" see himself staying an entrepreneur. But he has another big goal. Since he was seven, he's been fascinated by roller coasters and the engineering behind them.

That's a great combo. A summer business teaches skills that help with almost any career: talking to people, solving problems fast, handling money, and sticking with something after a bad first day.

Try this: Write down one thing you love that isn't business. Then ask: could a small business help me learn more about it, save for it, or meet people who do it?

For his second summer, Brian upgraded.

He got a bigger freezer and a bigger boat, a Sea-Doo Switch. The new boat could travel farther, so he went from visiting one spot to four spots across multiple rivers.

The results this summer:

• Average weekend: about $1,800 in sales
• Best weekend: more than $2,100
• Whole 2026 season: more than $25,000 in sales

Notice the order. He didn't buy the big boat first. He started with a $700 boat, proved people would buy, and then spent more. That's a smart way to grow: prove it small, then go bigger.

Many kids today are already earning money. A 2025 DKC Analytics survey reported by Chain Store Age found that 91% of Gen Alpha kids earn money through chores, odd jobs, or selling things. The skill that sets someone apart is deciding what to do with it. Brian reinvested.

If you want to turn your own idea into a simple plan, a notebook works great. Foundra's kids guides can also help you list your costs, prices, and goals in one place.

Use Brian's playbook to sketch a business in 20 minutes. Grab a sheet of paper and answer these:

1. What will you sell? Pick something people already want.
2. Who will buy it? Be specific: "parents at Saturday soccer games."
3. Where are they already? Write the exact place and time.
4. How will you make buying easy? Can you bring it to them? Accept different ways to pay?
5. What's your first small investment? Keep it under a set amount, like $50.
6. What's your one memorable extra? Brian had $2 bills and pup cups.

Safety note: Brian's business happens on the water. Any business near water, roads, or strangers needs an adult's OK and supervision. Check with a parent about local rules and permits before you start selling.

The U.S. National Strategy for Financial Literacy, updated on October 2, 2026, says money skills should start in childhood. Running a tiny business is one of the best ways to practice them.

Who is Brian Troupe? He's a 16-year-old who started Troupe's Treats in July 2025, selling ice cream from a boat to people anchored on rivers.

How much did Troupe's Treats make? According to Entrepreneur, nearly $6,000 in sales in its first summer and more than $25,000 in the 2026 season.

Why did his first try fail? He set up on a pier and waited, but boaters didn't want to pull up their anchors and come to him. Taking the ice cream to them fixed it.

Why does he carry $2 bills? They make exact change easy for $3 items, and they help customers remember his business later.

How can I start a business like this? Pick something people want, find where they already gather, and make buying easy. Always get a parent's permission and help, especially near water or roads.

1. At Age 15, He Started Selling a Sweet Product for $2. His Business Broke $25,000 Last Summer, Entrepreneur, October 1, 2026
2. Why Startups Fail (2026): Lessons From 200 Founders, Wilbur Labs, April 28, 2026
3. Study: Gen Alpha spending power hits $100B, Chain Store Age
4. The Financial Literacy and Education Commission Releases the 2026 Update to the U.S. National Strategy for Financial Literacy, U.S. Treasury, October 2, 2026