KONG Jump'N Jack Dog Toy, Medium

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At a Glance

  • Dental & Breath Care
  • Dental
  • All Lifestages
$15.99 Chewy Price
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In Stock
FREE 1-3 day delivery on first-time orders over $35
Free 365-day returns

Pay in 4 interest-free payments on purchases of $30-$1,500. .

About This Item

Details

  • Made in the USA.
  • This toy has a fun and erratic bounce for extra fun chewing and play.
  • Ridges help reduce plaque and promote healthy teeth and gums.
  • Stuff it with treats, pastes, or peanut butter (sold separately) for extra tasty playtime.
  • It’s crafted from durable material and is designed to last.
Learn More About KONG From Our Team of Experts

Questions & Answers

10 Customer Questions

What are the sizes of these toys please. We want one for a Puggle, but he does like to chew. Thinking large one, as it's been said they are smaller than expected. ??

Answer by Chewy • Oct 25, 2019
The small toy measures 5 x 4 x 2.8 inches, the medium toy measures 6.5 x 4 x 3.5 inches, and the large measures 8.5 x 5.5 x 4.3 inches.

What kind of treats fit in the grooves?

Answer by Chewy • Jul 24, 2018
The grooves on this toy are designed to reduce plaque and food debris while providing a gentle abrasive cleaning and conditioning of teeth and gums. The holes in the middle are where treats may be stuffed. Jerky sticks or kibble are popular options to be stuffed in this toy.

Is this toy made in the USA?

Answer by Chewy • Aug 16, 2021
This dog toy is made in the USA.

What size is best for a 50lb dog? Medium or large? I have a mixed breed dog.

Answer by Chewy • Apr 22, 2020
The small size is recommended for dogs weighing up to 20 pounds. The medium size is recommended for dogs weighing 15-35 pounds. The large size is recommended for dogs weighing 30-65 pounds.
Reviews
Write a Review
3.6
Rated 3.6 out of 5 stars
825 Ratings
Terms & Conditions

646 Customer Reviews

Rated 5 out of 5 stars
By Sandy on Dec 29, 2025

Jacks

The kong jack was Lacey's first toy...a year later, she still love it more than her other toys...she also likes to chew the arms off one at a time...that's why we

The kong jack was Lacey's first toy...a year later, she still love it more than her other toys...she also likes to chew the arms off one at a time...that's why we get 3 at a time!

Rated 3 out of 5 stars
By John on Oct 14, 2025

Kong jack toy

My dog loves it but I took it away once I saw she was tearing small pieces of it and eating them. My last dog (a smaller breed) ingested pieces of a squeaky toy

My dog loves it but I took it away once I saw she was tearing small pieces of it and eating them. My last dog (a smaller breed) ingested pieces of a squeaky toy which got lodged in her small intestine which resulted in her having to be put to sleep because a almost $10,000 operation may or may not have been successful so when I saw her eating this, NO. She has other Kong toys but rounded ones and one has too many potentials for getting stuck. You live, you learn. Not Chewy's fault but she won't be getting this toy again.

Rated 4 out of 5 stars
By Christopher on Jan 18, 2026

Nice toy

This is a nice toy and does spike curiosity. But, beware if you have a chewer, as the fins are thin and can break down easily.

This is a nice toy and does spike curiosity. But, beware if you have a chewer, as the fins are thin and can break down easily.

Rated 1 out of 5 stars
By Patricia on Jan 12, 2026

Not a good choice for a rough and tough chewer

Unfortunately my dog had this ripped into small pieces just as fast as I gave it to him. Not a good to for a chewer.

Unfortunately my dog had this ripped into small pieces just as fast as I gave it to him. Not a good to for a chewer.

Rated 5 out of 5 stars
By Suzanne on Dec 24, 2025

Very durable

I can stuff this toy with kibble. Buddy loves it, and it doesn’t add additional calories to his diet!

I can stuff this toy with kibble. Buddy loves it, and it doesn’t add additional calories to his diet!

Rated 1 out of 5 stars
By steve on Jan 3, 2026

Not durable for hard chewers

My Brittany chewed off the corners of this item in about 5 minutes. So sad.

My Brittany chewed off the corners of this item in about 5 minutes. So sad.

Rated 5 out of 5 stars
By Vicki on Dec 8, 2025

Unable to chew through as of now

Great toy for filling with peanut butter keeps her busy for 1/2 hr. Been unable to chew.

Great toy for filling with peanut butter keeps her busy for 1/2 hr. Been unable to chew.

Rated 3 out of 5 stars
By Kc on Sep 16, 2025

My dogs love these, but the red kong material does not last too long.

Dogs have a great time with these and they are fun to throw and play with. However, anything of the red kong vareity are not durable. This thing barely last a couple

Dogs have a great time with these and they are fun to throw and play with. However, anything of the red kong vareity are not durable. This thing barely last a couple weeks saddly.

Rated 5 out of 5 stars
By Candy on Aug 27, 2025

good for active chewer

My Doberman loves playing with this. I love that she is unable to chew it up. She loves to chase it and it is very bouncy. She is a very strong chewer and can not

My Doberman loves playing with this. I love that she is unable to chew it up. She loves to chase it and it is very bouncy. She is a very strong chewer and can not have a plushy toy last only 1/2 a day. I gave up on those.

Rated 5 out of 5 stars
By James on Aug 30, 2025

Bouncing fun

I saw this at a yard sale where a dog came up to me and dropped it at my feet. He wanted to play. I thought it was cool and bought it. franklin loves the bounce

I saw this at a yard sale where a dog came up to me and dropped it at my feet. He wanted to play. I thought it was cool and bought it. franklin loves the bounce and likes to chew it.