The Rolling Calendar
Made by Nienhuis Montessori · shipped by Heutink International (Netherlands) About the maker
A beechwood base with two spindles and a paper roll that a child winds forward, one day at a time. The sliding guide sits between what has happened and what has not, so past and future are a position on a roll rather than an abstraction. Words like yesterday and next week are genuinely hard before about six, because they describe nothing a child can see; making time into a length that moves under the hand is how the material solves that. Includes a wall bracket and one roll of paper. Beechwood, guide 95 x 13 cm, for ages 3 to 6.
“The hands are the instruments of man's intelligence.”
The Rolling Calendar addresses the young child's need to understand time as a concrete, manipulable concept rather than an abstract idea.
- Understanding numerical sequence and order through 1-31
- Developing concepts of yesterday, today, and tomorrow
- Strengthening pincer grip and wrist rotation through knob turning
- Recognizing patterns in calendar cycles and time measurement
Read More
By turning the wooden knobs to scroll through numbered sequences, children physically experience how days flow into weeks and weeks into months. This manual operation of the dual rollers transforms the invisible passage of time into visible, touchable learning. The Rolling Calendar's design allows children to move forward and backward through number sequences at their own pace, satisfying their need for repetition while building understanding. The wooden knobs require precise finger movements that prepare the hand for writing while the mind grasps sequential ordering. Through daily interaction with the Rolling Calendar's scrolling mechanism, children internalize the cyclical patterns that govern our measurement of time, making abstract temporal concepts accessible through concrete manipulation.
How to present it
Follow the Montessori method of presentation for optimal child development.
Place the Rolling Calendar at child's eye level on a low shelf. Ensure both rollers are set to '1' initially. Have a small basket nearby with cards showing special dates or events.
- 1
Demonstrate slow, deliberate turning of the left knob to advance from 1 to 2
Use your dominant hand's thumb and index finger in an exaggerated pincer grip - 2
Count aloud as you turn: 'One, two, three...' matching voice to number appearance
Pause between each number to allow the child to see the numeral clearly - 3
Show how to scroll backward by turning the knob in reverse direction
Say 'yesterday was...' as you go backward to introduce time vocabulary - 4
Advance to today's date and mark it with a small clip or pointer
Let the child place the marker themselves to increase engagement - 5
Demonstrate coordinating both rollers for two-digit numbers like 15 or 28
Move slowly, showing how tens stay still while units change from 0-9
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
The Rolling Calendar
