Skip to content
Free shipping over €149·
30-Day Returns·
Montessori-aligned·
Authentic EU brands·
New school year · free shipping over €149

Chair U3: White (20 cm)

€137.90

Final price incl. VAT

Delivery €5.90, free over €149

Shipping & Delivery
In Stockdelivery in 5 to 9 working days

Made by Nienhuis Montessori · shipped by Heutink International (Netherlands) About the maker

Quantity
1
Age Range0-3 Years
FrameSolid wood with white finish
Packaging25 × 30 × 44 cm
CertificationAuthentic Nienhuis
About

Chair U3: White (20 cm), this well-proportioned white chair is designed specifically for infants and toddlers in the Montessori environment. The 20 cm seat height allows the youngest children to sit independently with feet firmly on the ground, supporting proper posture development and freedom of movement. The sturdy wooden construction with protective rubber leg caps ensures stability while children learn to navigate their well-organized classroom.

Free the child's potential, and you will transform him into the world.
Maria Montessori
To Educate the Human Potential
Free shipping over €149See shipping rates
2-Year WarrantyQuality guaranteed
Everything You Need
The Montessori Method

The Chair U3 in white represents Maria Montessori's fundamental principle that physical independence precedes intellectual independence.

  • Development of proper sitting posture through appropriate seat height
  • Strengthening of core muscles through independent sitting and standing
  • Enhancement of spatial awareness through chair manipulation
  • Refinement of gross motor coordination through climbing on and off
Read More

This 20 cm seat height chair enables infants and toddlers to experience their first moments of autonomous sitting, where feet touching the ground creates the proprioceptive feedback essential for balance development. The white color of this chair serves a deliberate purpose in the prepared environment, its neutral tone allows children to focus on their work without visual distraction. The sturdy wooden construction of the Chair U3 provides the stability necessary for children who are just mastering gross motor control, while the protective rubber leg caps prevent sliding during the natural movements of sitting, standing, and pushing. This specific 20 cm height addresses the critical period for movement refinement between birth and three years, when children need furniture proportioned to their bodies to develop confidence in navigating space independently.

Chair U3: White (20 cm): Child learning
Activity Guide

How to present it

Follow the Montessori method of presentation for optimal child development.

4 steps to mastery
Preparation

Place the chair in an accessible area with clear space around it. Ensure rubber leg caps are secure and the chair sits level on the floor.

  1. 1

    Demonstrate slow, deliberate movements when pulling out the chair

    Use two hands on the seat or backrest, avoiding scraping sounds
  2. 2

    Show the child how to position their body before sitting

    Stand directly in front of the chair, feel the seat edge with the back of legs
  3. 3

    Model sitting down gently with control

    Emphasize the feeling of feet flat on the floor
  4. 4

    Practice standing up by leaning forward slightly and pushing through the legs

    Keep hands free rather than pushing on the chair
The Gold Standard in Montessori

Every Child Is a Little Creator

Heritage Since 1929

Heritage

Since 1929

In classrooms Around the world

In classrooms

Around the world

European brands Nienhuis, GAM, Educo

European brands

Nienhuis, GAM, Educo

Chair U3: White (20 cm)

€137.90