LEARN TO
FLY
The 8-week jump training program from a 5'7" dunker with a 40+ inch vertical.
Your turn to defy gravity.
5'7" AND DUNKING.
NOT A TYPO.
Corey Whelan — aka ThreeDotCorey — is a 5'7" athlete from Granite City, Illinois who can throw down dunks that most 6-footers can't.
With over 5 million followers watching his jaw-dropping dunks on TikTok, Corey has become the internet's proof that height is just a number.
But here's the thing — he wasn't born with a 40-inch vert. He built it. Through years of obsessive training, sport science research, and trial-and-error, he cracked the code on explosive jumping.
Flight School is that code, packaged into 8 weeks.
8 WEEKS TO
YOUR FIRST DUNK
A scientifically-designed progressive training system that transforms your vertical jump through four strategic phases.
IGNITION
Prime Your Body
Activate your fast-twitch muscle fibers and build the elastic foundation. Mobility work, plyometric primers, and jump mechanics drills.
LIFTOFF
Build Explosive Power
Progressive overload with shock training methods. Depth jumps, reactive plyometrics, and single-leg power development. This is where the inches start stacking.
FLIGHT
Peak Performance
Advanced shock methods and sport-specific jumping. Approach mechanics, in-game transfer drills, and max-effort testing protocols.
LAUNCH DAY
Dunk Day
Taper, test, and throw down. Full deload week leading to your max vertical test and first dunk attempts. This is what you came for.
Bodyweight Focus
No gym required. Train anywhere with zero equipment.
45-60 Min/Day
Efficient sessions. 4-5 days per week. Rest matters.
Progressive Overload
Scientifically scaled difficulty. Your body adapts, the program adapts.
Injury Prevention
Built-in mobility work and deload weeks to keep you healthy.
THEY SAID IT
COULDN'T BE DONE
of athletes gained 6+ inches
average vertical gain
money-back guarantee
“I'm 5'9" and couldn't touch rim. After 8 weeks I'm throwing down two-hand dunks. This program is different.”
Marcus T.
Houston, TX
“Tried Vert Shock, tried Jump Manual. Flight School is the first one where I actually saw results every single week.”
Jake R.
Chicago, IL
“My coach noticed the difference in practice after just 2 weeks. By week 6 I was dunking in games. Unreal.”
Devon W.
Atlanta, GA
“I'm 6'1" and could barely dunk a tennis ball. Now I'm catching lobs. Corey knows what he's talking about.”
Tyler S.
Phoenix, AZ
“Went from a 26" vert to 38" in two months. My teammates think I'm on something. Nah, just Flight School.”
Andre K.
Dallas, TX
“The video breakdowns are insane. Corey actually responds to DMs too. Went from barely rim-grazing to windmills.”
Chris M.
Los Angeles, CA
CHOOSE YOUR
FLIGHT PATH
FLIGHT CLUB
Course + community + ongoing training
Cancel anytime · 30-day money-back guarantee
- Full 8-week Flight Plan course
- HD video demonstrations of every exercise
- Jump mechanics masterclass
- New monthly training programs
- Private community access
- Weekly live Q&As with Corey
- Monthly dunk challenges
- Form review & feedback
- Nutrition guide for explosive athletes
- In-season maintenance programs
1-ON-1 COACHING
Personal training with Corey
Only 10 spots available
- Everything in Flight Club
- Weekly 1-on-1 video calls with Corey
- Fully customized training program
- Real-time technique feedback
- Direct text/DM access
- Competition prep support
- Priority scheduling
- Limited to 10 athletes
GOT QUESTIONS?
Corey is 5'7" and throws down two-handers. Height helps, but vertical is about training your nervous system and fast-twitch fibers correctly. If you commit to the program, you WILL add inches to your vertical. Whether that gets you to the rim depends on your starting point, but most athletes gain 8-15 inches.
STOP WATCHING.
START FLYING.
Every day you wait is another day you're stuck at the same vertical. The rim isn't getting any lower.