Top 10 Backyard Ninja Obstacle Courses
#1

Hapfan 65 ft Ninja Warrior Obstacle Course for Kids with Swing, Ninja Rope Course with 11 Obstacles for Backyard Outside, Tree Slackline Jungle Gym Outdoor
Brand: Hapfan
$149.99
⭐ 4.7
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- ã€Great Value Set】Hapfan ninja obstacle course consists of 65 ft slackline and 11 accessories. The most pupular accessories are included in this kit, like saucer swing, 360° rotation ninja twister swing, trapeze bar swing, unique climbing net ladder. They could be used alone on your tree branch, swing set or climbing dome
- ã€Sturdy and Durable Playset】With the strong strap, several kids can play together. The whole set can hold up to 880 lbs. The max weight capacity of each obstalcle is 250lbs. Rest assured, our play set has undergone rigorous safety testing to guarantee your child's well-being
- ã€Newly Designed Buckle】To ensure a quicker setup and enhanced safety without any fraying of the slackline, Hapfan has meticulously designed a new buckle. This innovative buckle not only saves time during assembly but also provides added security during playtime
- ã€Portable Climbing Toys】Hapfan ninja rope course features easy setup and lightweight for portability. You can easily bring it to your backyard or enjoy it on family trips. A great gift choice for families with children
- ã€Easy Installation】For your convenience, we provide detailed instructions and assembly videos to guide you through the setup process effortlessly. If you have any questions, simply click Hapfan for help
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#2

Backyard Playgrounds: Build Amazing Treehouses, Ninja Projects, Obstacle Courses, and More!
Brand: Skyhorse
$13.79
⭐ 4.2
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- No features listed
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#3

Lily's Things Double Slackline Obstacle Course for Kids | 80 Foot Line Ninja Warrior Obstacle Course Patented Double Line Design Unique Outdoor Ultimate Playground Climbing Challenge - Cargo Net Set
Brand: Lily's Things
$199.98
⭐ 4.4
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- Double Slackline Design: Unlike traditional ninja lines, our two-line system offers greater stability and prevents obstacles from twisting or sagging, making it safer and more fun for all ages.
- Customizable Obstacle Course: Adjustable buckles allow you to arrange obstacles in any order or distance, adapting the difficulty level to match all skill levels.
- Strong & Durable Materials: Made with high-quality, industrial-strength components, factory break-tested for safety, ensuring a secure and reliable play experience.
- Versatile Outdoor Fun: Perfect for backyards, playgrounds, camping trips, or beach outings—easy to set up and pack in the included carry case.
- Ultimate Climbing Challenge: Includes a cargo net and climbing ladder to enhance strength, coordination, and confidence while having fun.
- Fits Various Tree Spacings: 80ft line suits trees up to 35ft apart, and 110ft line works for trees up to 50ft apart, with adjustable heights for added challenge.
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#4

2x65 FT Ninja Warrior Obstacle Course for Kids with 13 Ninja Accessories - 600lbs Weight Capacity, Slackline with Swing Seat, Disc Swing, Ninja Wheel, Rope Ladder, Monkey Bar, Ninja Ring, Arm Trainer
Brand: Gentle Booms Sports
$159.99
⭐ 4.8
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- Awesome Craze 13 Obstacles: Test your arm strength on the MONKEY BAR, GYMNASTICS RING, MONKEY FIST, ROPE LADDER. Feel the wind on the DISC SWING and SWING SEAT or feel the spin on the NINJA WHEEL and more or train balance with the 3.9 ft ARM TRAINER
- Have Fun While Exercising: Whether you're a kid or an adult, the Gentle Booms Sports 2×65 foot ninja slackline is the perfect obstacle course for a fun and physical challenge. Build your child's confidence, coordination and strength in this healthy way to have fun and train for fitness
- Premium Quality and Safe: Premium PE material and high strength rust resistant treated steel parts will last for years of use. Each Ninja Warrior accessory is tested to 600 pounds of load capacity. We upgraded the buckle to "ONE-PIECE" and coated design for a smooth, sharp-edge free finish that solves the problem of slackline tearing
- Easy To Install: Easy to install with sturdy 2 trees or 2 utility poles 15 to 55 feet apart. You can adjust the order and distance of moving obstacles to challenge easy or difficult Ninja Warrior courses with your kid
- Perfect for Ninja Warriors of All Levels: Whether you're a beginner relaxing for fun, or a professional athlete looking to improve core strength, balance, focus and precision. Get this and train and you'll be flexible enough to overcome tricky obstacles
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#5

Double Slackline Obstacle Course - 110 Ft Line - Ninja Warrior Course with Monkey Bars for Kids - Patented Double Line Design (110' Ultimate Warrior Set, with Rickety Bridge)
Brand: Lily's Things
$219.98
⭐ 4.4
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- FUN: Looking for the ideal sports & outdoor kids exercise equipment play toys? Turn your couch potatoes into ninja kids slackline heroes with our Lilys Things Rickety Bridge Slackline ninja course! The only slackline in kids outdoor play equipment that has TWO LINES. This is the only slackline kit with a Rickety Bridge attachment that hangs properly on a ninja slackline kit! Monkey bars also hang perpendicular to the course, creating fun, challenging obstacles for your ninjas!
- LESS SAG AND RECOIL: Because the user is supported by two slacklines instead of one, there is greater support with our kids obstacle course playground, play set, which prevents the ninja warrior obstacles course for kids line from bouncing up and twisting over the line when the user dismounts. This ninja kit is also a portable ninja slackline.
- FULLY ADJUSTABLE: Lilys ninja Double Obstacle Line ninja warrior kit has unique buckles that allow you to customize the obstacle positions in any order and any distance apart that you'd like. Sets with our 80 foot line are good for trees that are spaced from 15 feet up to about 35 feet apart. Sets with our 110 foot line are good for trees spaced up to about 50 feet apart.
- SECURE: We believe in safety before all else. Our double slackline obstacle course equipment slacklines for back yards is factory break tested to sustain very high forces and is constructed from top-tier industrial-grade materials. This kids slackline obstacle course is extermely secure for your little ninjas.
- THE RICKETY BRIDGE: The ONLY ninja course bridge accessory rope bridge that hangs properly on a slackline set! With this hanging bridge, Challenge your balance on the one-of-a-kind kids ninja course Rickety Bridge obstacle…can you get across the hot lava without falling in? Our climbing net kids outdoor double slackline allows you to transition from one obstacle right onto the rope ladder kids bridge, which hangs perpendicular to the ground. Test your balance and challenge yourself.
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#6

Ninja Warrior Obstacle Course for Kids-Playground Fitness Equipment Ninja Slackline with Multiple Accessories for Kids,Contain Swings,Rope ladders,Rings,Ninja Couse for Kids Outside (2x56ft)
Brand: Perantlb
$97.89 ($1.75 / Foot
⭐ 5
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- ã€Physical Fitness】 Ninja Course For Kids Outside is a multifunctional design. Learn to train like a ninja and build your home gym. Build core and overall strength and enhance self-confidence. As a real ninja, enjoy the fun and training with our Ninja slackline. Watch your children play in the air and release their inner warriors.
- ã€Premium Quality】Perantlb Ninja Ropes Course for Kids is made of very durable slackline webbing and ratchet webbing, that can hold up to 440lbs. Our products have been tested by CPC, and you will feel completely relieved when using them.
- ã€Portable and Easy to Adjust】 Ninja Course can be quickly and safely installed anywhere. All you need are two mature trees, posts, beams or crossbars that are 30-48 feet apart and can withstand a minimum force of 2200 lbs. Tighten or loosen the kids' slack lines, adjust the distance of the obstacles, make the challenge more difficult. You can install them in your backyard, playground, outdoors, home gym, basement, swimming pool, fitness classes, camping trips, beach parks and more.
- ã€Protectors and Carry Bag】We advocate protecting nature so you will get tree protectors. Always use tree protectors when installing slackline because it will protect the trees and your Monkey Line. You will also get a closable bag so that you can store the gear and take it everywhere.
- ã€Satisfaction Gurranteed】Our aim is to satisfy our customers. Regardless of any questions you have about the obstacle course for kids, please contact us immediately. We will definitely make you satisfied. All Perantlb products are backed by a promise, that if you are not fully satisfied with your ninja course accessories, we will work directly with you to make it right.
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#7

Ninja Obstacle Course for Kids Backyard - 10 Durable Obstacles and 50' Slackline - Outdoor Warrior Obstacle Playset Equipment for Girls & Boys with Monkey Bars, Ladder, Wheel, Gymnastics, Climbing Net
Brand: NinjaSafe
$139.95
⭐ 4.4
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- PHYSICAL FITNESS: Offering a broad range of workout activities, our ninja course helps the whole family train like ninjas—letting them strengthen their core & enhance overall strength for a healthier lifestyle
- GREAT VALUE KIT: Our ninja obstacle obstacle course has 10 accessories with the 4 most favorable obstacles for your training fortress: climbing net, climbing ladder, 360 spinning wheel, & freestyle rings
- IDEAL GIFT FOR KIDS: Packed in an attractive gift box, our kids ninja obstacle course is a great gift for children! Make their birthday a merry one with our slackline obstacle course
- STRESS-FREE SETUP: Our ninja course can be quickly installed! You only need 2 trees with a distance between 20 to 45' apart and our easy instruction manual will guide you
- TOP - QUALITY DESIGN: Made ultra-durable materials & safe for everyone, our ninja kids obstacle course passed intensive tests & has certificates like CE, CPSC, & UKCA - We do not compromise on our outdoor toys
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#8

Ninja Warrior Obstacle Course for Kids-Slackline 52ft with 9 Accessries,Awing Seat,Climbing Net,Monkey Bar -Obstacle Course Outdoor-Playset Equipment for Girls & Boys
Brand: AOBOTE
$59.99
⭐ 4.4
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- ♥ The ninja warrior obstacle course is a great invention. By providing top-level obstacle courses for children, we aim to enhance their strength, balance, and confidence. Specially designed for children's physical and mental development, The ninja obstacle course will provide endless fun.
- ♥ High quality ♥ Ninja Slackline is made of high-quality polyester material, aiming to provide the highest quality experience. Slackline has an amazing fracture resistance of 2000kg. Due to the contraction characteristics of Ninja Slackline, we recommend a total weight-bearing capacity below 440 pounds.
- ♥ Children's Gifts ♥ If you want to give your child a special surprise, Outside ninja warriors obstacle course is a good choice for you. Our obstacle course features exciting obstacles such as climbing nets, swinging swings, monkey bars, monkey balls, etc., which will become unforgettable childhood memories for children.
- ♥ Easy installation ♥ Our ninja course can quickly follow the settings, with only 2 trees or stakes spaced 20-45 feet apart. Our manual will provide you with guidance
- ♥ Satisfied ♥ Obstacle courses for children are essential playground equipment for children. If you are dissatisfied for any reason, please contact us immediately and we will provide a full-refund.
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#9

Ninja Warrior Obstacle Course for Kids Backyard - 2×65ft Slackline Kit with 10 Most Complete Accessories for Boys & Girls, Swing, Rope Ladder, Gymnastic Ring, Climbing Net, Arm Trainer and Monkey Fist
Brand: Dripex
$134.95
⭐ 4.1
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- ð—ªð—”ð—¥ð—¡ð—œð—¡ð—š - Please check and make sure the accessories are assembled correctly before each use. Make sure all parts are in good condition before each use. Do not leave the product outdoors (especially exposed to the sun and rain) for an extended period, or store it while not completely air-dried, which may shorten its lifespan and result in use of safety issues
- ð—•ð—˜ð—–ð—¢ð— ð—˜ ð—” ð—¥ð—˜ð—”ð—Ÿ ð—¡ð—œð—¡ð—ð—” - Our ninja training courses are specially designed for kids over 4 years old. Ninja Line can be installed more than 10 obstacles, and also can be used as a training line ONLY to improve strength and balance. Get your kids OUTSIDE and Overcome obstacles course of different difficulty in the most fun ways. Warriors never afraid of difficulties
- ð—”ð——ð—ð—¨ð—¦ð—§ð—”ð—•ð—Ÿð—˜ ð—¢ð—•ð—¦ð—§ð—”ð—–ð—Ÿð—˜ð—¦ ð——ð—œð—¦ð—§ð—”ð—¡ð—–ð—˜ -No Fixed Obstacles, No Fixed Distance, you could move the obstacles apart to whatever distance you want. Enjoy Endless Possibilities by Easily Customizing your obstacles in ANY ORDER and ANY DISTANCE apart to create an easier or harder challenge! Use friendly design with quick setup and takedown
- ð—£ð—˜ð—¥ð—™ð—˜ð—–ð—§ ð—™ð—¢ð—¥ ð—”ð—Ÿð—Ÿ ð—”ð—šð—˜ð—¦ & ð—Ÿð—˜ð—©ð—˜ð—Ÿð—¦ -Whether you're a beginner slacklining for fun or a pro-athlet e looking to improve strength and balance, our ninja obstacles course is the perfect backyard challenge for ninjas of all levels. From Kids to Adults, and Beginners to Advanced. You could install it on your backyard, playground, home gym, basement, pool, fitness class, camping trip, beach park, etc. No More Worries about Your Kids' Health
- ð—£ð—¿ð—²ð—ºð—¶ð˜‚ð—º ð—¤ð˜‚ð—®ð—¹ð—¶ð˜ð˜† - Dripex Monkey Line Obstacle Course is made of very durable slackline webbing and ratchet webbing, that can hold up to 400lbs. Our kit set include a 60ft slackline and 5ft ratchet line, 2 Monkey bar holds, 2 steel gym rings, 1 rope ladder, 1 free carry bag, 1 nylon rope knots, 1 swing, 1 climbing ladder, 19 hooks, 19 hanging buckles and 2 tree protectors. Our products have been tested by SGS, and you will feel completely relieved when using them
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#10

Ninja Obstacle Course for Kids Backyard - 10 Durable Obstacles and 60' Slackline - Outdoor Warrior Obstacle Playset Equipment with Gymnastic Ring, Rope Ladder, Ninja Wheel, Climbing Rope Swing
Brand: Dripex
$134.98
⭐ 4.7
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- ð—ªð—”ð—¥ð—¡ð—œð—¡ð—š - Please check and make sure the accessories are assembled correctly before each use. Make sure all parts are in good condition before each use. Do not leave the product outdoors (especially exposed to the sun and rain) for an extended period, or store it while not completely air-dried, which may shorten its lifespan and result in use of safety issues
- ð—•ð—˜ð—–ð—¢ð— ð—˜ ð—” ð—¥ð—˜ð—”ð—Ÿ ð—¡ð—œð—¡ð—ð—” - Our ninja training courses are specially designed for kids over 4 years old. Ninja Line can be installed more than 10 obstacles, and also can be used as a training line ONLY to improve strength and balance. Get your kids OUTSIDE and Overcome obstacles course of different difficulty in the most fun ways. Warriors never afraid of difficulties
- ð—”ð——ð—ð—¨ð—¦ð—§ð—”ð—•ð—Ÿð—˜ ð—¢ð—•ð—¦ð—§ð—”ð—–ð—Ÿð—˜ð—¦ ð——ð—œð—¦ð—§ð—”ð—¡ð—–ð—˜ -No Fixed Obstacles, No Fixed Distance, you could move the obstacles apart to whatever distance you want. Enjoy Endless Possibilities by Easily Customizing your obstacles in ANY ORDER and ANY DISTANCE apart to create an easier or harder challenge! Use friendly design with quick setup and takedown
- ð—£ð—˜ð—¥ð—™ð—˜ð—–ð—§ ð—™ð—¢ð—¥ ð—”ð—Ÿð—Ÿ ð—”ð—šð—˜ð—¦ & ð—Ÿð—˜ð—©ð—˜ð—Ÿð—¦ -Whether you're a beginner slacklining for fun or a pro-athlet e looking to improve strength and balance, our ninja obstacles course is the perfect backyard challenge for ninjas of all levels. From Kids to Adults, and Beginners to Advanced. You could install it on your backyard, playground, home gym, basement, pool, fitness class, camping trip, beach park, etc. No More Worries about Your Kids' Health
- ð—£ð—¿ð—²ð—ºð—¶ð˜‚ð—º ð—¤ð˜‚ð—®ð—¹ð—¶ð˜ð˜† - Dripex Monkey Line Obstacle Course is made of very durable slackline webbing and ratchet webbing, that can hold up to 400lbs. Our kit set include a 60ft slackline and 5ft ratchet line, 2 Monkey bar holds, 2 steel gym rings, 1 rope ladder, 1 free carry bag, 1 nylon rope knots, 1 swing, 1 climbing ladder, 19 hooks, 19 hanging buckles and 2 tree protectors. Our products have been tested by SGS, and you will feel completely relieved when using them
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