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Spare part: white knobs (25) for maps, insets and puzzles – Nienhuis Montessori
A set of 25 spare white knobs for the Nienhuis Montessori maps, insets and puzzles.
This material is suitable for children aged 3 years and up.
Contents:
25 white knobs
This material is suitable for children aged 3 years and up.
We currently do not have this item in stock, but it is available on pre-order. We will order this item for you from our supplier. Due to importation from the European Union to Switzerland please allow 2 to maximum 3 weeks for delivery.| Weight | 0.01 kg |
|---|---|
| Dimensions | 12.5 × 8.5 × 1 cm |
All Nienhuis Montessori materials are produced in factories certified by the ISO 9001-Quality Management System Standard and the ISO 14001-Environmental Management System Standard.
The main production principles of Nienhuis Montessori are quality, safety and durability:
The main production principles of Nienhuis Montessori are quality, safety and durability:
- Raw materials are tested according to EN71-3 safety and quality standards and ASTM (American Society of Testing Materials) of the countries they are destined.
- All lacquer and paint is controlled immediately after it has been received. Every delivery is tested by a certified testing device.
- A repeatable procedure is applied during the design of each single product, avoiding overlooking safety issues with regard to the product material, design, and technology needed.
- A physical safety test is done for the first batch of each new product. If any material is improved products are re-certified to meet all safety and quality standards.
Free shipping in Switzerland on orders over CHF 120! / Livraison gratuite en Suisse pour les commandes supérieures à 120 CHF !
We ship worldwide / Nous livrons dans le monde entier
We ship worldwide / Nous livrons dans le monde entier
