We make tails wag.
Twenty years of obsession. Handmade in North America. Built for the dog you love.
The world's best fetch toy and the no-pull leash that started it all.
Find the right WUNDERball in 20 seconds.
Three questions about your dog and we match the size, color, and quantity. No more wrong-size returns.
Three products. One obsession.
Every WACKYstore product solves a real problem — built by hand, backed by our 30-Day Tail Waggin' Guarantee.
WUNDERball
Virtually indestructible solid natural rubber. Unpredictable bounce, teeth-cleaning texture, floats. 4 sizes, 6 colors. Backed by our Chew Proof Guarantee.
WUNDERleash
The original patented no-pull leash. Stops pulling without pain. Vet and chiropractor recommended. 8 colors, 3 sizes.
WUNDERtreats
Baked in the USA with all-natural ingredients — no fillers, no artificial anything. The reward that earns the next walk.
The world's best fetch toy.
Twenty years of obsession poured into one ball. Virtually indestructible solid natural rubber. Unpredictable bounce. Teeth-cleaning texture. Floats. Top-rack dishwasher safe. 4 sizes, 6 colors, one promise.
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Featured in the places dog lovers trust.
Every donation. Two dogs reached.
Donate a WUNDERball and we match it ball-for-ball — straight to shelter dogs across America. Research shows shelter dogs seen playing with a toy are adopted up to 70% faster. A WUNDERball is a path to a forever home.
Our goal: 10,000 WUNDERballs to shelter dogs. Every ball tracked. Every donor recognized.
It's not a launch or a press hit that gets us excited, it's a shelter dog picking up a WUNDERball and not putting it down for an hour.
— Michael, Founder
344 balls donated · 121 Friends of the Pack
Our latest mission.
Mission #4 Complete: 24 WUNDERballs Delivered to K9s For Warriors | Project Play It Forward
Project Play It Forward Mission #4 delivered 24 WUNDERballs to K9s For Warriors in Ponte Vedra, FL. Donate a shelter dog toy & we match it ball for...
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The original no-pull leash.
Patented natural rubber technology absorbs the pull and gently corrects without jerking. Vet recommended. Chiropractor recommended. Trainer recommended.
Built for sore shoulders, stubborn pullers, and the dogs who deserve a walk that finally works.
50,000+ happy dogs and their humans.
Twenty years earns you a few fans. Here are some of our favorites.
“A regular leash messed up my rotator cuff. The WUNDERleash has been so much better for my shoulder — and my dog!”
Kathy L. · Verified Customer
“My Malinois absolutely loves this ball. Not perfectly round so it takes wild bounces — my dog loves chasing it around the yard.”
Joseph A. · Verified Customer
“My pack and foster dogs all love the WUNDERball! Safe, cleans their teeth, lasts so much longer than anything else.”
Verified Customer · Foster Dog Parent
“I am a professional trainer for a non-profit training rescue dogs as service dogs for veterans. I ordered 4 WUNDERballs a month ago. Every one is still perfectly intact.”
Verified Customer · Professional Dog Trainer
Get the Pack.
Can't choose? Don't. The WUNDERbundle gives you the leash, the balls, and the treats — at a price that makes the choice easy. Save more, wag more, play more.
Shop the Bundle
Twenty years. One obsession.
“Nine prototypes. Countless walks. One obsession — a leash that was finally as smart as your dog deserved.”
Michael, Founder · WACKYwalk'r · Hatfield, PAIt started with sore shoulders and three stubborn dogs. A flip-flop in a Pennsylvania shoe store sparked the WUNDERleash — and twenty years later sparked Project Play It Forward. The same obsession runs through every product.
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WUNDERball vs. tennis ball.
One lasts minutes. One lasts years. The difference is in the material, the safety, and what your dog deserves at the bottom of the toy box.
Tennis balls were never built for dogs. We were.
See the full comparison
Don't see us at your pet store?
Ask them to carry WUNDERball — your request is how new shelves open. Until then, find a store that already does.
Shoppers
Tell your local pet store to stock WUNDERball on Faire — point them to our wholesale page for special offers and free shipping. Or find a store already carrying us below.
Find a store near youPet store owners
Stock the original no-pull leash and the world's best fetch toy. Easy ordering on Faire with special offers and free shipping for new dealers. Premium margins, real customer demand.
Become a dealerTail wags inbound.
Mission updates, behind-the-scenes stories, and the occasional good thing from WACKYstore. We keep it tight — no noise.
✓ You're in. Welcome to the Pack.
Not sure which size? Take the 20-second WUNDERball quiz.