• The World's First Modifiable Climbing Triangle
  • The World's First Modifiable Climbing Triangle
  • The World's First Modifiable Climbing Triangle
  • The World's First Modifiable Climbing Triangle
  • The World's First Modifiable Climbing Triangle
$10,000.00 Regular price

The World's First Modifiable Climbing Triangle

The options are limitless with the World’s First Modifiable Climbing Triangle! Select the perfect combination for your family and watch your kids grow, learn, and explore right in front of your eyes. With this triangle, your children will improve their balance, motor skills, and creative thinking. Plus, they’ll have fun while doing it! With how fast kids outgrow their toys and interests, we were inspired to create a toy that grows right there with them – serving a purpose in every season of childhood. Enjoy this climbing triangle anywhere from 6 months to 5 years of age.

What’s Included?

  • Original Pikler Triangle (1)
  • A Set of Extension Legs (1)
  • Your choice of ramps (not included in the original price)

Ramps are smooth on one side and textured with either rock pieces or ladder pieces on the other side.

Why Choose the Modifiable Climbing Triangle?

  • More Bang for Your Buck – no need to buy a new climbing triangle as your kiddos grow
  • Completely Customizable – choose as many ramp and rock pieces as you desire!
  • Inspires Creativity and Imagination
  • Great for Multiple Children to Play On!


1st Position
Length: 30.25”
Width: 29.75”
Height: 25.75”

2nd Position
Length: 51.25”
Width: 29.75”
Height: 38”

Ladder/Rock Ramp Dimensions
Length: 40.5”
Width: 12.75”
Height: 2.25”


“Thank you so much!! Have had this set for over a month now and my kiddos love it! It’s taken a while to get them used to it and comfortable but it’s been fun to see them build confidence!” -Becca M.

Nontoxic Wood
For all products, we make the conscious choice to use the highest-grade Baltic Birch wood on the market. While this is certainly not the most cost-effective material, it is incredibly durable and completely free of harmful chemicals. Our wood is NAF-certified and CARB P2 Compliant, making this a healthy option for your family. Because we love our children as much as you do, this was an easy choice to make.

DISCLAIMER: When Poplar wood (the material of our dowel rods) is in its natural state, it soaks up minerals from the ground and creates a large spectrum of natural coloration in the grain. Varied streaks of coloration may occur in our pieces ranging from blue, green, purple, red, yellow, to dark gray. This does not affect the integrity of the wood in any way and is a common occurrence when working with natural materials. If you’re buying your gym to keep outdoors or in an environment where water sealant is necessary, please reach out to us for guidance on the best sealers. We will give you our expert opinion and provide instructions on how to do it with the least amount of fuss. If you are only planning on using this unit outdoors occasionally, there is no need to seal your unit.

As parents, we know you have more than enough on your plate without spending hours assembling a children’s toy. Luckily, setup is a breeze. With a cordless drill, it can be put together in about 10 minutes. We also provide a hand tool that will take you about 20 minutes to use without a drill. You’ll receive a recorded set-up video that will be sent to you when your product ships!

Please visit www.piklertriangle.com/pages/setup-instructions for assembly instructions – no kicking, screaming, or cursing required.

We do our best to ensure a smooth experience from purchase to playroom. If you experience any issues with purchase or assembly, please give our team a call and we will be happy to assist.

Contact Us
Our customer service team offers live help Monday through Saturday (8 a.m. - 5 p.m. MT) at 719-988-1344. We can also be reached at info@piklertriangle.com.

Weight Limits and Quality Assurance
Our Montessori products have a weight capacity of 200 lbs, allowing multiple children to enjoy the gym at once. Every product is sanded and finished to meet a series of stringent regulations, providing a smooth and safe surface for all ages. We inspect each and every piece that leaves our shop to ensure it’s up to PlayWilder’s standards.

Safety Standards
All of our climbing products achieve the standards set and tested by a CPSIA-certified facility. They also go through rigorous stability testing based on the NSAI standard BS EN 71-8 6.2.2. To take it one step further, our products are made of the sturdiest materials and are built to last a lifetime.

We proudly ship to all 48 contiguous U.S. states. Additional rates may apply if you live in Alaska, Hawaii, Puerto Rico, or on a military base. PlayWilder assumes $65 in shipping fees, with any additional fees covered at the customer’s expense. Please reach out to our team directly for a more accurate estimated shipping cost.

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