Rocking Stacker
The first photos are the maker's own. The other shots are illustrative.
Inv. no. NIE-040900
- Maker
- Nienhuis Montessori, since 1929
- Approval
- AMI
- Product size
- 12.5 cm
- Post & Base
- Natural wood
- Rings
- Smooth plastic
- EAN
- 8719924058395
Final price incl. VAT. Delivery €5.90, €104.10 to go for free delivery.
Advice, warranty and returns are handled by us.
Why it costs €44.90
Behind the price of the original are things you can check yourself.
AMI approval
The material is approved by the Association Montessori Internationale (AMI). Nienhuis has made Montessori materials since 1929.
A verifiable original
The EAN 8719924058395 is on the box. It is the maker's number, not ours.
Rocking Stacker in a child's hands
This classic Rocking Stacker introduces infants and toddlers to the fundamental concepts of size discrimination and sequential ordering. The smooth plastic rings slide onto a tapered wooden post that rocks gently on its curved base, providing immediate feedback as children explore balance and coordination. The wobbling motion adds an engaging sensory element that captures young children's attention while developing their understanding of cause and effect.
Hand-Eye Coordination
Threading rings onto the post refines precise hand movements and visual tracking skills essential for later writing tasks.
Size Discrimination
The tapered post naturally guides children to discover the correct ordering sequence, building mathematical thinking.
Cause and Effect
The rocking motion provides immediate feedback, helping infants understand how their actions create movement.
Problem Solving
Children learn through trial and error which ring fits where, developing logical thinking and persistence.
How to present it
Place the Rocking Stacker on a low table or mat at the child's working level. Remove all rings and place them randomly beside the base, allowing the child to discover the size relationships independently.
- 1Demonstrate removing one ring slowly with a three-finger grasp
- 2Place the ring beside the base and invite the child to remove remaining rings
- 3Show placing the largest ring back on the post first
- 4Step back and observe as the child continues independently
3 tips for parents
- Place the stacker on the floor during tummy time to encourage reaching and grasping
- Name colors naturally during play without turning it into a lesson
- When the child stacks incorrectly, simply observe, the wobbling provides feedback
If you are not sure it suits your child, we answer in person.
Norbert Kovalčín, founder of Faborino · write to him
There is no review here yet. We will ask you for one after you buy. Write the first review
What's in the Box
- Wooden rocking base with post: Tapered design
- Plastic stacking rings: Approx. 5 graduated sizes
Size and material
| Product size | 12.5 cm |
| Packaging | 19 × 13 × 14 cm |
| Post & Base | Natural wood |
| Rings | Smooth plastic |
| Recommended Age | 0-3 years |
Care
Wipe with damp cloth, air dry completely
Frequently Asked Questions
What age is the Rocking Stacker appropriate for?
The Rocking Stacker is designed for children ages 0-3 years. Infants around 6-8 months who can sit independently can begin exploring the rings, while toddlers up to 3 years continue to refine their stacking skills and understanding of size relationships.
How does the rocking base support Montessori principles?
The curved rocking base provides natural feedback through movement, allowing children to self-correct their stacking attempts. This aligns with Montessori's emphasis on materials that teach through sensory experience and enable independent learning without adult intervention.
What skills does the Rocking Stacker develop?
This material develops hand-eye coordination, fine motor control, size discrimination, sequential ordering, cause and effect understanding, concentration, and problem-solving skills. The tapered post naturally guides children to stack rings from largest to smallest.
Are the materials safe for infants who mouth objects?
Yes, the Rocking Stacker features smooth plastic rings and a wooden post designed with infant safety in mind. However, always supervise young children during use and ensure the material meets current safety standards for your region.
How should I present this material to my child?
Start by demonstrating slowly, removing all rings and placing them in order. Then stack them one by one from largest to smallest. Allow your child to explore freely - they may initially just grasp and mouth the rings before progressing to stacking attempts.
Product safety
Manufacturer: Nienhuis Montessori, Anders Celsiusstraat 15, 7442 PB Nijverdal, Netherlands
Rocking Stacker