We Built This Because We Ran Out of Excuses

Every parent who bought a Tee Popper remembers a specific moment.

Not when they found the product. Before that.

It's the drive home after practice, the one where the coach pulled you aside and said: "He just needs more reps at home." You nodded. You meant it. You got home, checked your phone, helped with homework, made dinner, answered one more email, and told him you'd pitch tomorrow.

Tomorrow kept moving.

That's the moment we built this for.

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The Problem With the Old Answer

The standard batting tee has been the default answer for forty years. And it works — for one thing. It trains contact. Ball sits still, kid swings, bat meets ball.

But it doesn't move. It doesn't train timing. It doesn't build the instinct to read something coming toward you. And it definitely doesn't feel like a real pitch.

283 of the first 421 parents who bought the Tee Popper had been using a static tee before they switched. 113 of them said the same thing: "It doesn't feel like anything real."
They weren't wrong. The product was never designed to.
We wanted something different. Something that could sit in the backyard, the garage, the driveway — and give a kid a real rep. Without the parent. Without the pitcher. Without the setup.

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What Kynvale Is

Kynvale was built on one idea: your kid shouldn't need you to get better.
Not because you don't care. Because you can't always be there, and they can't afford to wait.
The Tee Popper launches the ball 46 inches into the strike zone on every rep. Spring-loaded, battery-free, ready in 30 seconds. There's a 3-second dwell time between load and launch — enough to set the stance, not long enough to relax. That gap is intentional. It's where timing lives.
Glass-infused nylon frame. Aircraft-grade steel spring. Built for the kid who swings 200 times a day, not 20 times a week.

42,000 players later, the feedback is the same: they get reps in by the time you get home from work.

That was always the goal.