Imbucare Box: 3 Coloured Knit Balls Shape Matching
Made by Nienhuis Montessori · shipped by Heutink International (Netherlands) About the maker
A box with a red, a yellow and a blue circle printed on the lid, three knitted balls on strings hung from a rack built onto the box, plus two stakes and a slat with dowels. The strings are what make this different from a plain posting box: a ball that has been pushed through does not disappear, it swings and can be pulled back, so cause and effect stay visible. Knitted balls also give a very young hand something forgiving to grip. Wood with knitted yarn, for ages 3 to 6.
“The child is both a hope and a promise for mankind.”
This advanced Imbucare Box bridges the Sensorial and Practical Life areas by combining object permanence understanding with refined color discrimination and movement control.
- Refined hand-eye coordination through precise ball placement
- Advanced color discrimination and matching abilities
- Spatial awareness and understanding of suspended objects
- Concentration development through multi-step sequences
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Following Dr. Montessori's principle of isolation of difficulty, it introduces multiple variables - color matching, spatial awareness, and cord manipulation - only after the child has mastered simpler object permanence materials. The knitted texture provides tactile feedback that engages multiple senses simultaneously, supporting the absorbent mind's natural tendency to learn through sensory exploration. The material respects the child's need for repetition while offering just enough challenge to maintain engagement, embodying the concept of 'control of error' as children can self-correct by matching colors.

How to present it
Follow the Montessori method of presentation for optimal child development.
Place the box on a mat at the child's work table. Arrange the three knitted balls to the right of the box, ensuring cords are untangled. Sit to the child's right.
- 1
Demonstrate lifting the first ball by pinching the knit fabric, not pulling the cord
Move slowly and deliberately to show the controlled movement required - 2
Guide the ball to hover over each hole, pausing to compare colors
Verbalize your thinking: 'I'm looking for the matching color' - 3
Lower the ball through the matching colored hole with controlled release
Let the child see the ball disappear completely before moving on - 4
Open the drawer to retrieve the ball, showing the complete cycle
Handle the ball gently to model care of materials - 5
Invite the child to try with the remaining balls
Observe without correcting unless the child seeks help
Every Child Is a Little Creator

Heritage
Since 1929

In classrooms
Around the world

European brands
Nienhuis, GAM, Educo

AMI approved
To the association standard

Imbucare Box: 3 Coloured Knit Balls Shape Matching
