How a Worlds of Fun data internship shaped this teen’s cookie cutter subscription box business

December 17, 2022  |  Nikki Overfelt Chifalu

Alex Santoro, Tenacty

Every cutting-edge business idea has a season, said Alex Santoro, baking the details of his 3D printing venture: a subscription box that delivers a set of Kansas City-made holiday-themed cookie cutters — and showcases the teen’s enterprising ambitions.

When he turned 18 in August, the Lee’s Summit West student and Worlds of Fun intern celebrated by buying the printing equipment to launch Tenacty and is offering a subscription that includes four seasonal boxes with five cookie cutters each on his website.

The winter box features holiday-themed cutters like Santa, a snowman, and a snowflake. The spring box is Easter themed with a bunny, a chick, and a carrot. Halloween images fill the fall box with a ghost, a pumpkin with a witches hat, and a haunted house.

He’s still working on the cookie cutters for the summer box — which will be Independence Day themed — with the Statue of Liberty and a star.

Click here to check out Tenacty and the next available cookie cutters.

The effort isn’t Santoro’s first swipe at entrepreneurship, he said.

He was about 5 when he started taking things out of his siblings’ rooms, displaying them on the kitchen table, and selling the items back to them, he recalled.

“It did actually work,” Santoro said, “until my parents put a stop to that … I’ve always thought in terms of selling and money. That’s just how my brain works.”

Now at 18, he’s officially launched Tenacty — inspired in part by Santoro’s recent internship at Worlds of Fun — although cookie cutters weren’t the first idea that came to mind, he said.

3D printed Worlds of Fun designs

Interested in 3D printing since fifth grade, Santoro has been working at the KC theme park since April as a data and analysis intern through his Summit Technology Academy business class. He was asked to create a prototype for a hot air balloon cutter that could be used for the pretzels sold at the park.

Alex Santoro, Tenacty

“That’s how I learned how to do 3D modeling by myself,” he explained. “And I thought to myself, ‘It’s easy. I feel like this has a good market to it.’ And that’s why I started with the cookie cutters.” 

The senior — who was recently named the Worlds of Fun food and beverage employee of the year — was also asked to create a prototype of a chocolate coin mold for the park’s 50th anniversary next year, he said.

“I feel like my accomplishments have been really good up there,” he added.

Santoro is hoping to start marketing the cookie cutter subscription boxes soon.

“The biggest hurdle for me has been my time,” he noted. “Not just my internship at Worlds of Fun, but I have a second job, as well, and I’ve been applying for colleges. Now this is the time that everything’s mellowing down. The season is over at Worlds of Fun and I’ll only be working during the weekdays. I’ve submitted my college applications and now I have some more time for myself.”

Cookie cutters are just the beginning for Santoro and his 3D printing business, he said. He’s already started designing flower pots and has made a few custom pots for Bibibop Asian Grill in Lee’s Summit.

Tenacty flower pot with cat grass

On his website, he said he plans on offering flower pots with cat grass soon.

“It’s good for the cats,” he explained. “It gives them something to do, something to play with. And for a cat to play with something, you don’t want it to topple over. So it’s shaped almost as a pyramid dome. Then around it has the cat grass and it grows so quickly. That’s been very popular. I’ve sold a few of those.”

In the future, Santoro would like to create an app for kids to create their own computer-aided designs (CAD). They could design their own shapes or mix and match shapes — like combining the head of one animal with the body of another, he said.

“Then they can buy it,” Santoro continued. “And their own design is printed for them and sent to their door.”

He also plans to continue growing his business when he goes off to college in the fall, where he plans to study business.

“I’m in between finance and data,” Santoro said. “I do data over at Worlds of Fun and I happen to be really good at it. And then finance, I really like it because a company really needs to know their numbers. That’s something that’s very important. If you don’t know your numbers, you’re at the mercy of those who do. So that’s what I really like about it is that you understand the accounting side of it and then you can make business decisions based off of those numbers.”

This story is possible thanks to support from the Ewing Marion Kauffman Foundation, a private, nonpartisan foundation that works together with communities in education and entrepreneurship to create uncommon solutions and empower people to shape their futures and be successful.

For more information, visit www.kauffman.org and connect at www.twitter.com/kauffmanfdn and www.facebook.com/kauffmanfdn

startland-tip-jar

TIP JAR

Did you enjoy this post? Show your support by becoming a member or buying us a coffee.

Tagged , ,
Featured Business
    Featured Founder

      2022 Startups to Watch

        stats here

        Related Posts on Startland News

        Why a rival baseball icon joined the roster for this KC museum’s big league upgrade

        By Tommy Felts | June 13, 2025

        Baseball hall of famer Reggie Jackson values the 18th and Vine district’s rich history, he said Wednesday, but the Yankees icon known as “Mr. October” by fans across the globe is even more excited about what the Kansas City cultural hub’s future holds. “If I can be a part of that, I’m absolutely thrilled to…

        GEWKC submissions open: Organizers seek community-sourced ideas for fall event series

        By Tommy Felts | June 12, 2025

        One of Kansas City’s largest interactive educational experiences for entrepreneurs is inviting community members to drive the conversation when Global Entrepreneurship Week returns in November. Festivities are set for Nov. 17-22 at Union Station in Kansas City. The GEWKC event series’ programming is crowd-sourced through submissions from community members and organized by KCSourceLink. Selected concepts…

        Federal arts funding cuts hit AMERI’KANA festival in KC’s northeast; organizer says the show will go on

        By Tommy Felts | June 12, 2025

        Creating space for healing and connection in Kansas City’s historic northeast is too critical to abandon, said Enrique Chi, whose nonprofit — and a popular music and arts festival — faces federal funding cuts targeting heritage-related initiatives that don’t align with the priorities of President Trump. The National Endowment for the Arts (NEA) recently rescinded $85,000…

        Call for Heartists: Sprawling sculpture project needs storytellers willing to open portal to KC’s soul

        By Tommy Felts | June 10, 2025

        When the Parade of Hearts returns in April 2026, as many as 150 pieces of Kansas City’s story will be scattered across the metro — offering a summer-long scavenger hunt of the region’s identity for hometown fans and World Cup revelers alike. “The Parade of Hearts is more than public art — it’s a catalyst…