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4.8 · 2,000+ verified reviews

Soft Ball

Soft Ball

Soft Ball in knitted material filled with sand for strengthen your feet. Grab and lift with your toes to train and wake up the sleeping muscles. Color may vary.

Regular price $19.00 USD
Regular price $2.77 USD Sale price $19.00 USD
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  • 🌟 Get out of bed pain-free
  • 🦶 Walk all day without being limited
  • 🎯 Move like you used to
  • 📝 Guided 10-minute-a-day program included
  • 🏆 Once a week helps. Most days works wonders!
What's in the set
  • Cork BoardCork Board
  • Cork RollerCork Roller
  • Cork BallCork Ball
  • Resistance BandsResistance Bands
  • Toe spacersToe spacers
  • Soft BallSoft Ball
  • Free e-book guide+ Free e-book guide $19 FREE
In stock · ships in 24h · est. delivery by Jul 18
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What's in the box

Massage roller, toe spacers, resistance band and balance pad — plus our e-book the Strong Feet, Steady Life, free with every kit.

Shipping & returns

Free shipping on the complete set — ships within 24 hours. Most orders arrive in 5–8 business days.

Train with the full kit for 60 days. If your feet don't feel stronger, email us for a no-questions-asked refund.

How to use it

Just 10 minutes a day: release with the roller, splay with the spacers, strengthen with the band, balance on the pad. The guided program tells you exactly what to do.

Karin M.
“The first thing in 20 years that actually changed how my feet feel. The morning stiffness is basically gone.”
Karin M. Verified buyer
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What to expect

Sore feet have become normal. They shouldn't be.

10 minutes is all it takes to shift how you move. The more you use these tools, the sooner you get your life back.

Day 1 Week 20+Day 1Week 20+
W1
Week 1

The first step in the morning feels lighter. Less bracing, less aching—just your feet relaxing and coming back to life.

W4
Week 4

Stop planning your day around your feet. Finish a long shift or a hectic afternoon and realize you are not as limited as before.

W8
Week 8

Your feet stop being the problem, and your world opens back up. Steadier, lighter, freer—exactly how they used to be.

W20
Week 20+

Your foundation is completely rebuilt. It’s not just your feet that feel lighter—your knees, hips, and back feel aligned and at ease. Everything starts from the ground up.

Consistency beats intensity. Most people feel the first changes within days.

Awaken the 100+ muscles you forgot you had.

Your foot has 26 bones, 33 joints, and over 100 muscles built to carry you anywhere. Free them, wake them up, and your whole life opens back up—bringing total-body relief to your knees and back at any age.

In their words

Helping over 12,000 feet restore their natural function.

Nothing builds trust like a foot that starts moving again.

Soft Ball Soft Ball $19.00
What's in the box

10 minutes to end morning stiffness.

You don’t support weak feet—you give them their freedom back. Our simple tools undo what your shoes have been doing for you, opening your whole life back up.

Toe spacers1
Wear · Splay

Toe spacers

Restores your natural splay so your whole body feel steadier.

Cork Ball2
Release

Cork Ball

Wakes up your soles so you walk into the kitchen tomorrow morning like it's nothing. Ball for tight points – roller for even pressure.

Cork Roll3
Release

Cork Roll

Wakes up your soles so you walk into the kitchen tomorrow morning like it's nothing. Ball for tight points – roller for even pressure.

Resistance band4
Strengthen

Resistance band

Rebuilds the arch strength that carries you through long days without the ache.

Soft Ball5
Strengthen

Soft Ball

Strengthen the toes and arch to rebuild the sleeping muscles and mobility.

Cork Board6
Balance

Cork Board

Retrains the stability that lets your knees, back, and whole body move with total confidence.

Your daily 10 minutes

A routine that feels like a relief, not a chore.

Undo the day's tightness while you read, or by the TV. Committing just once a week is plenty to kickstart total-body relief, but the more you dive in, the sooner your feet stop being the problem.

10 minutes a day
Compare your options

Fix the cause — without the knife or the inserts.

Surgery is invasive and expensive. Insoles are passive and never-ending. The Splay Lab rebuilds your feet at home — for a fraction of the cost.

The Splay LabBest value Surgery Insoles
Strengthens your foot muscles × ×
Restores natural toe splay Invasive ×
Trains balance & stability × ×
No downtime or recovery ×
Active training, not passive support × ×
Keeps working after you stop Maybe ×
Typical cost $ $$$$ $$ ongoing
60-day risk-free trial × ×

Swipe to compare →

The real cause

Why your feet still hurt after all the "solutions".

Narrow toe boxes, raised heels and thick cushioning act like casts on your feet — and just like a cast, they leave the muscles inside weak, stiff and switched off.

Your toes were crushed together Narrow toe box

Your toes were crushed together

Tapered shoes collapse your natural toe splay, killing the wide, stable base your foot is supposed to stand on.

Your weight got dumped forward Raised heel

Your weight got dumped forward

A lifted heel shortens the chain and tips load onto the forefoot — so every first step out of bed bites at the arch.

You stopped feeling the ground Cushion & insoles

You stopped feeling the ground

Soft, deadening soles mute the sensory feedback your brain uses to balance — so the muscles that keep you steady go quiet.

This isn't ageing. It's atrophy — and atrophy reverses.

Your foot has 26 bones, 33 joints and over 100 muscles built to splay, grip and sense the ground. Free them, train them, and they wake back up — at any age.

Real results

Thousands of feet, free from pain.

4.8 from 178 reviews
Verified

I noticed my balance was getting a little shaky on hikes, and it secretly really stressed me out. I started using the balance board every day while making coffee, and the difference is crazy. I feel completely locked into the ground now.

Julia D. Julia D.
Verified buyer
Verified

You don't realize how much you're compensating for foot stiffness until you actually start fixing it. My knee and hip tracking feels entirely different now that my toes can spread out naturally. It fixes everything up the chain.

Evangeline W. Evangeline W.
Verified buyer
Verified

I honestly thought that sharp heel pain every morning was just my life now. After a few weeks of using the release ball and doing the short foot exercises, I can step right out of bed without flinching. It’s wild how much better they feel.

Silas V. Silas V.
Verified buyer
Verified

I used to throw money at custom orthotics, but they just acted like a temporary crutch. This kit actually forces you to treat your feet like real muscles and rebuild them from scratch. I’m finally off the insert treadmill.

Gideon R. Gideon R.
Verified buyer
Verified

My toes were starting to curl under and look completely smashed together from my old dress shoes. This kit has helped me regain so much flexibility and natural splay. I'm finally not embarrassed to walk around barefoot.

Gemma O. Gemma O.
Verified buyer
Verified

I’m not going to lie, stretching your toes out with these bands hurts like a mothafucka for the first two minutes. But once everything suddenly releases, the rush of blood and relief is incredible. My feet haven't felt this light in years.

Freya L. Freya L.
Verified buyer
Verified

The first thing in 20 years that actually changed how my feet feel. The morning stiffness is basically gone.

Karin M. Karin M.
Nurse · on her feet all day
Verified

I couldn't balance on one leg for more than a second. Eight weeks in I can hold it comfortably — and I feel steadier on the stairs.

David R. David R.
Age 64 · verified buyer
Verified

My feet were the bottleneck in my running, not my legs. Stronger feet, fewer niggles, better push-off. Wish I'd trained them years ago.

Priya S. Priya S.
Marathon runner
Verified

It hurts for a few minutes, then my feet relax and feel tingly and amazing. Without these I'm in pain — with them I'm pain-free.

Tom B. Tom B.
Restaurant industry
Verified

I bought it because I'm scared of falling as I get older. The program made it a habit instead of another gadget in a drawer.

Susan L. Susan L.
Verified buyer
Verified

Strong feet support everything above them. My knees and hips feel better since I started — the foundation finally got some work.

Marcus T. Marcus T.
Lifter · natural movement
The science

Feet are muscles — and muscles must be used.

The same principle behind any rehab: load a muscle progressively and it gets stronger. The research on feet is clear.

+57.4%
Increase in foot strength after six months of minimal-footwear foot training
University of Liverpool, Scientific Reports (2021)
77%
Of US adults report having experienced foot pain
American Podiatric Medical Association (2014)
10 sec
Single-leg balance is a simple, trainable marker of how well you move and age
British Journal of Sports Medicine (2022)

Figures refer to published, third-party research on foot strength, foot pain prevalence and balance — not to results from this product. The Splay Lab supports strength, mobility and balance; it is not a medical device and does not diagnose, treat or cure any condition. If you have a medical condition, check with your doctor before starting.

Built with experts

Approved by the people who train feet for a living.

Developed alongside physical therapists, podiatry-minded coaches and natural-movement specialists — so the protocol is grounded in how feet actually get stronger.

Daniel K.
Daniel K.
Physical therapist, DPT
John D.
John D.
Physical therapist, PT
Marucs I.
Marucs I.
Natural-movement specialist
Seth B.
Seth B.
Physical therapist, DPT
Melvin Wahlin
Why we built this

It started with "incurable" pain

After years in tight shoes, bad balance in my body and inefficient training, my knees were a mess. Every "solution" I was sold just just cost me hundreds of dollars instead of fixing anything. When I learned that feet are muscles that atrophy like any other, everything changed. I started training them and switched to barefoot shoes. The Splay Lab is the simple daily protocol I wish I'd had at the start.

Melvin Wahlin
Founder of The Splay Lab
Honest answers

Your questions answered

I've tried toe spacers before and nothing happened.

Spacers on their own are passive — like glasses that only work while you're wearing them. The Splay Lab is active training: you release, splay, strengthen and balance, so the changes come from your muscles getting stronger and stick around after you take everything off.

Isn't this just a gimmick that won't fix my bunions?

We agree that passive gadgets don't change bone structure — and we don't claim to. We help you build foot strength, mobility, balance and comfort. That's what training delivers, and it's what most people are really after.

Will it actually work for me — at my age or with my condition?

Muscles respond to training at any age; the research on foot strengthening includes older adults. That said, we're not a medical device. If you have a diagnosed condition (arthritis, plantar fasciitis, diabetes, an injury), check with your doctor before starting and ease in gently.

I don't have time for another routine.

It's about 10 minutes a day, and you can do most of it on the couch while you read or watch TV. Even once a week is enough to start feeling the benefits – but the more you do it they faster and greater the effect will be. The guided program tells you exactly what to do so there's no thinking involved.

Will it hurt?

It can feel intense for the first few minutes — then most people describe their feet relaxing and feeling great. Start gentle and progress slowly. Discomfort is normal; sharp pain is your cue to back off.

How fast will I see results?

Many people feel something immediately — looser, more awake feet. Real strength and balance build over weeks, the same as any training. Think months, not days.

What if it doesn't work for me?

Train with it for 60 days. If your feet don't feel different, email us for a no-questions-asked refund. The risk is on us.

60day trial
The risk is on us

Train with it for 60 days. If your feet don't feel stronger, get every cent back.

Use the full kit and follow the program. If you don't feel a real difference in strength, mobility and balance, email us for a no-questions-asked refund. Keep the program either way.