Stapelstein® Dynamic all – Modular stool for movement & concentration at any age
With Dynamic all, dynamic sitting becomes a daily routine for the whole family. Base, Board and two Originals form a flexible seating and play system that adjusts in height and function in seconds - without any tools. Whether it's focused learning, an active break in the office, or yoga balance: gentle movements strengthen the back, enhance focus, and bring new energy into everyday life. The modular design is 100% compatible with all existing Stapelstein® Originals, so you can expand your setup at any time and freely choose your favorite color combinations.
Why is dynamic sitting important?
Children spend today > 8 hours daily sitting – often motionless. Rigidly staying in one position strains the spine, metabolism & attention.
The curved Base activates 360° micro-movements. Studies show: Dynamic sitting reduces intervertebral disc pressure & prevents back pain.
Just a few centimeters of rocking increase concentration and keep the brain more alert than rigid sitting.
Rhythmic movements help reduce nervousness and organize sensory perception – ideal for school, home office & therapy.
Children spend today > 8 hours daily sitting – often motionless. Rigidly staying in one position strains the spine, metabolism & attention.
The curved Base activates 360° micro-movements. Studies show: Dynamic sitting reduces intervertebral disc pressure & prevents back pain.
Just a few centimeters of rocking increase concentration and keep the brain more alert than rigid sitting.
Rhythmic movements help reduce nervousness and organize sensory perception – ideal for school, home office & therapy.
That's why Stapelstein® Dynamic

Educators and ergonomists have co-designed the shape, height, and balance curvature. The result: A product that meets real everyday needs – not just a beautiful concept.

Click, stack, combine: The base docks seamlessly onto any Stapelstein® Original or Board. A single new element transforms your existing Set into a full-fledged children's or family stool. Small step, big impact – without tools.

Rich tones meet clear lines – instantly recognizable, always a highlight. This makes the brand theme Design + Movement literally visible and invites you to use the piece of furniture.

Sitting, playing, balancing, training – and start again. The base creates movement, strengthens posture, sharpens focus, and supports sensory self-regulation. A tool for body and mind.

Each base is made in eastern Germany from 100% recyclable EPP – ultra-light, free from harmful substances, and recyclable in a circular economy. This keeps the CO₂ footprint low and your decision confident.

Stack more Originals, adjust the height from 27 to 46 cm, and use the system from kindergarten to home office. Supports up to 120 kg, ready for children, teens, and parents alike.

No screws, no instructions: set it up, place Board, and start rocking – ready in seconds. And when the day is over, all parts nest inside each other to save space.

Children's room, therapy practice, classroom, or living room loft – the base feels at home everywhere, is easy to clean, and leaves no marks or scratches.

30 days risk-free testing, free shipping from €100, and a guarantee ensure that your decision is as stable as the base itself.

Educators and ergonomists have co-designed the shape, height, and balance curvature. The result: A product that meets real everyday needs – not just a beautiful concept.

Click, stack, combine: The base docks seamlessly onto any Stapelstein® Original or Board. A single new element transforms your existing Set into a full-fledged children's or family stool. Small step, big impact – without tools.

Rich tones meet clear lines – instantly recognizable, always a highlight. This makes the brand theme Design + Movement literally visible and invites you to use the piece of furniture.

Sitting, playing, balancing, training – and start again. The base creates movement, strengthens posture, sharpens focus, and supports sensory self-regulation. A tool for body and mind.

Each base is made in eastern Germany from 100% recyclable EPP – ultra-light, free from harmful substances, and recyclable in a circular economy. This keeps the CO₂ footprint low and your decision confident.

Stack more Originals, adjust the height from 27 to 46 cm, and use the system from kindergarten to home office. Supports up to 120 kg, ready for children, teens, and parents alike.

No screws, no instructions: set it up, place Board, and start rocking – ready in seconds. And when the day is over, all parts nest inside each other to save space.

Children's room, therapy practice, classroom, or living room loft – the base feels at home everywhere, is easy to clean, and leaves no marks or scratches.

30 days risk-free testing, free shipping from €100, and a guarantee ensure that your decision is as stable as the base itself.
The Stapelstein® Dynamic grows with you.
What is the Base?

Place the base with the wide standing surface. Non-slip, floor-friendly, ready to use in two seconds – without any tools.

Simply click Board into place – fits precisely and securely. Instantly creates a flexible children's stool or swivel seat.

Stack Originals to increase seat height from 27 cm to 38 or 46 cm. Grows with every age, without screws.

Take a seat, rock, rotate – 360° micro-movements activate back and balance muscles, enhance focus and play fun.

Place the base with the wide standing surface. Non-slip, floor-friendly, ready to use in two seconds – without any tools.

Simply click Board into place – fits precisely and securely. Instantly creates a flexible children's stool or swivel seat.

Stack Originals to increase seat height from 27 cm to 38 or 46 cm. Grows with every age, without screws.

Take a seat, rock, rotate – 360° micro-movements activate back and balance muscles, enhance focus and play fun.
What customers say
The lack of a backrest promotes an active posture and trains the back.
From a secure sitting age with supervision. Dynamic Small is ideal for beginners.
Yes! Especially in the home office or for movement breaks in everyday life.
Normal chairs support passively. Stapelstein® Dynamic activates.