Collection: Climbing Arch / Seesaw
A climbing arch is one of the most versatile play equipment for children's rooms: As a climbing frame, upside down as a rocker, or with a blanket as a den â three play ideas in one piece of equipment made of high-quality, pollutant-free wood.
At KleinLeni, you will find CE-certified climbing arches that work individually or combined with a Pikler triangle and slide as a complete movement course. Pedagogically sound according to Pikler & Montessori â they promote balance, motor skills, and self-confidence.
- 3-in-1: Arch, rocker & den
- Safe: CE-certified, EU-produced, loadable up to 50 kg
- Combinable with climbing triangle and slide
"Julies by KleinLeni" - Quality, Safety & Design
Get to know our own brand "Julies by KleinLeni" now and find your climbing favorites.
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Climbing set "Little Tiger"
- âCertified, Made in the EU
- â3-in-1: Triangle, Arch & Slide
- âIndividually combinable
4.67 / 5.0
(3) 3 total reviews
Regular price âŹ160,59Regular priceâŹ170,69Sale price âŹ160,59Sale -
Monkey climbing triangle
- âCE certified
- â3 climbing surfaces: net, wall & ladder
- âExpandable into a climbing set (slide & arch)
5.0 / 5.0
(5) 5 total reviews
Regular price âŹ130,29Regular priceâŹ140,39Sale price âŹ130,29Sale -
Foldable Pikler Climbing Triangle "Lina"
- âCertified, made in the EU
- âSanded, untreated wood â without varnish & oil
- âFolds down to save space
Regular price âŹ99,99Regular priceâŹ110,09Sale price âŹ99,99Sale -
Climbing Arch Rocker for Children
- âCertified, made in the EU
- â2-in-1: Climbing Arch & Rocker
- âSanded, untreated wood â without varnish & oil
5.0 / 5.0
(2) 2 total reviews
Regular price From âŹ75,75Regular priceSale price From âŹ75,75
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Climbing arch / climbing seesaw monkey
- â2-in-1: Climbing arch and rocker in one device
- âUntreated birch plywood - without varnish or oil
- âExtendable with triangle, slide & cushions
Regular price âŹ99,99Regular priceâŹ116,15Sale price âŹ99,99Sale -
Climbing Arch Rocker for Children
- âCertified, made in the EU
- â2-in-1: Climbing Arch & Rocker
- âSanded, untreated wood â without varnish & oil
5.0 / 5.0
(2) 2 total reviews
Regular price From âŹ75,75Regular priceSale price From âŹ75,75 -
Wooden seesaw for children, various sizes & colors
- âLoad capacity up to 100 kg
- âExpandable with slide & cushion
- âIn 3 sizes & 3 colors
5.0 / 5.0
(1) 1 total reviews
Regular price From âŹ111,10Regular priceSale price From âŹ111,10 -
5-in-1 Montessori Climbing Arch Mint
- â5 functions in one device
- âBirch plywood, water-based varnishes
- âCE-certified, load capacity up to 110 kg
Regular price âŹ75,75Regular priceSale price âŹ75,75 -
swing arch
- âMade in Latvia (EU)
- âComplies with EU safety standards
- âScandinavian aesthetics
5.0 / 5.0
(1) 1 total reviews
Regular price âŹ176,75Regular priceSale price âŹ176,75 -
Montessori climbing arch Mint with slide / ladder
- â5-in-1 including double-sided slide/ladder
- âBirch plywood, splinter-free surface
- âFor children aged 1 and up, up to 110 kg
Regular price âŹ120,19Regular priceSale price âŹ120,19 -
Albero mountaineer
- â3-in-1: Triangle, Sway Arch & Ramp
- âRecommended by physiotherapists
- âHandcrafted EU birch plywood, versatile and combinable
4.0 / 5.0
(2) 2 total reviews
Regular price âŹ439,35Regular priceSale price âŹ439,35 -
Threshold climber
- âRecommended by physiotherapists
- âTriangle & arc combinable
- âSolid wood, made in the EU
Regular price âŹ358,55Regular priceSale price âŹ358,55 -
Climbing arch, swing arch, seesaw
- âTwo-sided: climbing arch and rocker
- âNatural beeswax, water-soluble paints
- âFor children aged 1 to 6 years
Regular price From âŹ99,99Regular priceâŹ111,10Sale price From âŹ99,99Sale -
5-in-1 Montessori Climbing Arch Colorful
- â5 functions in one device
- âLoad capacity up to 110 kg
- âHandcrafted from birch plywood
5.0 / 5.0
(1) 1 total reviews
Regular price âŹ75,75Regular priceSale price âŹ75,75 -
Montessori climbing arch colorful with slide / ladder
- âColorful 5-in-1 Climbing Arch with Slide
- âBirch plywood, splinter-free surface
- âFor children aged 1 and up, up to 110 kg
5.0 / 5.0
(1) 1 total reviews
Regular price âŹ120,19Regular priceSale price âŹ120,19 -
Hilltown climbers
- âRecommended by physiotherapists
- âOver 35 build options
- âSolid wood, made in the EU
Regular price âŹ570,65Regular priceSale price âŹ570,65 -
Set Pikler triangle, slide board, swing arch - various colors
- â3-piece set at a special price
- âUsable individually or in combination
- âArch also as a rocker
5.0 / 5.0
(5) 5 total reviews
Regular price âŹ200,99Regular priceâŹ301,99Sale price âŹ200,99Sale -
XXL set Pikler triangle, 2x slide board, swing arch - different colors
- âXXL set with 2 boards
- âIncl. Chicken & Bouldering Ladder
- âArch as Rocker, Table & Desk
5.0 / 5.0
(1) 1 total reviews
Regular price âŹ221,19Regular priceâŹ342,39Sale price âŹ221,19Sale -
5-in-1 Montessori climbing arch pastel
- â5 functions in one device
- âSoft pastel colors, resilient up to 110 kg
- âHandcrafted from birch plywood
Regular price âŹ75,75Regular priceSale price âŹ75,75 -
5-in-1 Montessori climbing arch, untreated wood
- âUntreated natural wood, without varnish & oil
- â5 functions in one device
- âLoadable up to 110 kg
Regular price âŹ69,69Regular priceSale price âŹ69,69
Advantages of our climbing arches
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EU security
For your safety: Our climbing arches are manufactured to the highest standards exclusively in the EU and offer children a reliable, tip-proof play environment.
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ADAPTABLE & EXPANDABLE
The arches can be flexibly combined with triangles & slides and playfully grow with your child's abilities.
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EDUCATIONAL VALUABLE
By climbing, balancing, and exploring, children playfully strengthen their body awareness, self-confidence, and natural joy of movement.
Let customers speak for us
from 281 reviewsFrequent Questions About the Climbing Arch
What is a climbing arch?
A climbing arch is a curved wooden climbing frame that can be used in three ways: for climbing, turned upside down as a rocker, and with a blanket as a den.
Like the Pikler triangle, it is part of the Pikler and Montessori pedagogies and helps children move freely and develop their sense of balance independently.
What is a climbing arch used for?
A climbing arch is used for climbing, swinging (as a rocker) and hiding (as a cave), thereby promoting balance, motor skills and imagination. Its various uses keep it interesting through many developmental phases.
The main advantages at a glance:
- Balance: As a rocker, it specifically trains the sense of balance.
- Motor skills: Climbing and crawling train gross motor skills.
- Imagination & Security: With a blanket, it becomes a cave and a retreat.
- Grows with the child: Can be used alone or combined with a triangle and slide.
From what age is a climbing arch suitable?
A climbing arch is suitable as a rocker from approx. 6 months and for climbing from approx. 10 months â and remains exciting until about 6 years of age.
In the first few months, it is primarily used for gentle rocking under supervision. CE certification applies from 2â3 years, depending on the model; the exact information can be found in the respective product description.
How much weight can a climbing arch hold?
Our climbing arches can hold up to 50 kg, making them suitable for several children at once. We only use high-quality, sturdy wood â for safe use as both a climbing arch and a rocker.
Does a climbing arch fit with the Pikler triangle?
Yes. The climbing arch and Pikler triangle can be ideally combined â together with a slide board, they create a complete movement course.
Many parents start with one part and expand later. In our climbing sets, the components are already coordinated â and cheaper than buying them individually.
Climbing arch or climbing triangle â which is better to start with?
For the first few months, the climbing arch is often better suited because it can be used as a gentle seesaw very early on;
the climbing triangle shows its strengths in active climbing. Both complement each other perfectly â combining both covers everything from rocking to climbing.
Is a climbing arch safe for my child?
Yes. Our climbing arches are exclusively manufactured in the EU, CE certified, and made from sanded, pollutant-free wood. With normal use and appropriate supervision, there are no safety concerns.
Children instinctively climb and rock only as far as they feel safe.
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