Checker Board Activity Set
The first photo is the maker's own. The other shots are illustrative.
Inv. no. NIE-060201
- Maker
- Nienhuis Montessori, since 1929
- Approval
- AMI
- Storage Box
- Solid wood
- Activity Cards
- Laminated cardstock
- EAN
- 8719924013035
Final price incl. VAT. Delivery €5.90, €78.10 to go for free delivery.
Advice, warranty and returns are handled by us.
Why it costs €70.90
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 8719924013035 is on the box. It is the maker's number, not ours.

Checker Board Activity Set in a child's hands
Exercise cards with divider tabs in a wooden box, extending the checker board. The board is where long multiplication is done by laying partial products into a grid, and the reason it works is that the grid does the place keeping a child would otherwise have to hold in their head. What it needs is problems long enough to be worth setting up, and these cards supply them graded, so a child is not choosing between one they can already do and one that will defeat them. Checker board sold separately. Wood and laminated cardstock, for ages 3 to 12.
Mathematical Reasoning
Color-coded system helps children visualize multiplication patterns and relationships between numbers.
Sequential Thinking
Working through problem sets in order develops logical progression and systematic problem-solving skills.
Fine Motor Control
Handling and organizing cards within the wooden box refines precision movements and spatial awareness.
Abstract Concept Formation
Transitions children from concrete counting to understanding multiplication as repeated addition.
How to present it
Place the checker board on a work mat. Arrange color-coded number cards in the wooden box by category. Ensure adequate workspace for laying out problems.
- 1Select a multiplication problem from the activity cards
- 2Place the multiplicand cards vertically along the left edge
- 3Place multiplier cards horizontally along the top edge
- 4Fill in the grid with product cards at intersections
- 5Add diagonal products to find the final answer
3 tips for parents
- Practice skip counting at home to reinforce multiplication concepts
- Point out multiplication in daily life (egg cartons, weekly schedules)
- Celebrate pattern discoveries rather than speed of recall
If you are not sure it suits your child, we answer in person.
Norbert Kovalčín, founder of Faborino · write to him
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What's in the Box
- Wooden Storage Box: With fitted lid and corner joints
- Multiplication Problem Cards: Approx. 5 laminated cards with color-coded numbers
Size and material
| Packaging | 13 × 12 × 11 cm |
| Storage Box | Solid wood |
| Activity Cards | Laminated cardstock |
| Recommended Age | 6-12 years |
Care
Wipe wooden box with damp cloth, clean cards with soft dry cloth
Frequently Asked Questions
What multiplication concepts does this Checker Board Activity Set teach?
This set introduces basic multiplication through visual representation using color-coded number cards. Children learn to understand multiplication as repeated addition, recognize patterns in multiplication tables, and develop concrete understanding of how numbers relate to each other through hands-on manipulation of the materials.
How does the color-coding system work in this activity set?
The color-coded number cards follow the Montessori hierarchy of numbers, with specific colors representing units, tens, hundreds, and thousands. This visual system helps children recognize place value and understand how multiplication affects different number positions, making abstract concepts more concrete and accessible.
What age is most appropriate for introducing this Checker Board Activity?
While suitable for ages 3-6, most children benefit most from this material around ages 4.5-6, after they've mastered basic counting and have some familiarity with larger numbers. Younger children can use it for number recognition and sorting activities before progressing to multiplication work.
How durable are the laminated activity cards and wooden storage box?
The activity cards are professionally laminated for long-term classroom use and easy cleaning. The wooden storage box features precisely crafted corner joints, ensuring exceptional durability and proper card organization. These materials are designed to withstand daily use by multiple children over many years.
Can this set be used independently by children or does it require adult guidance?
After initial presentation by an adult, children can work independently with the Checker Board Activity Set. The color-coding and systematic card organization support self-directed learning, though adult guidance helps introduce new concepts and ensure children progress through activities at an appropriate pace.
Product safety
Manufacturer: Nienhuis Montessori, Anders Celsiusstraat 15, 7442 PB Nijverdal, Netherlands
Checker Board Activity Set