18–24 Month Shelf
18–24 Month Shelf
Refines movement, visual discrimination, and sequencing as precision and concentration increase.
Aligned with Montessori principles for the home.
The 18–24 Month Shelf supports the toddler’s increasing precision, concentration, and awareness of difference.
At this stage, movement becomes more controlled and deliberate. The child begins to compare shapes, notice variation in size, and engage in multi-step sequences with growing independence.
The materials in this shelf introduce refined posting, visual discrimination of dimension, and sequential problem solving. Activities require greater orientation, wrist rotation, and controlled release than earlier stages, encouraging longer periods of focused work.
Each material isolates a specific challenge — shape comparison, graded insertion, winding movement, or retrieval through sequence — allowing the child to refine coordination through repetition.
This shelf represents a developmental bridge between early posting work and the more formal sensorial exploration of the early childhood environment.
A prepared progression within the Montessori home.
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Materials on this shelf
Cylinder Blocks (Set of 3) $169.95
The Cylinder Blocks (Set of 3) introduce infants and toddlers to early visual and tactile discrimination through simple, hands-on exploration. Each block contains cylinders that vary subtly in dimension, inviting the child to notice differences through handling, removal, and replacement rather than instruction.
At the infant and toddler stage, the material is offered as an exploratory sensorial experience rather than a precision task. The child removes and replaces the cylinders freely, developing familiarity with weight, depth, and proportion while refining grasp and hand control. The knobs support purposeful movement without demanding accuracy beyond the child’s developmental readiness.
Grounded in traditional Montessori practice, the Cylinder Blocks support early cognitive development by isolating one sensorial concept at a time. The uncluttered design encourages repetition, concentration, and independent discovery within a calm, prepared environment.
Object Permanence Drawer Box with Balls $89.95
The Object Permanence Drawer Box with Balls is designed to support an infant’s developing understanding of cause and effect. As the child places a ball into the opening and retrieves it from the drawer, they begin to recognise that objects exist independently of immediate view. The simplicity of the design allows the child to focus on one concept at a time without distraction. This material encourages repeated exploration, concentration, and purposeful movement in the earliest stages of development. It is best used on a floor mat or low shelf within easy reach of the child.
Imbucare Box with Four Shapes and Flip Lid $89.95
The Imbucare Box with Four Shapes introduces early classification through controlled posting.
The child is presented with four distinct wooden solids — typically cube, rectangular prism, cylinder, and triangular prism — each corresponding to a matching opening in the lid. The task is to recognise the correct orientation and insert each shape into its designated opening.
Unlike single-shape posting materials, this version introduces choice. The child must visually compare the object in hand with the available openings before inserting. This requires discrimination, rotation, and careful alignment.
The flip lid allows retrieval of the shapes, supporting independence and repetition without adult intervention.
This material builds upon earlier object permanence and single posting work. It introduces the idea that objects differ in form and that each form corresponds to a specific space.
Fabric Winder $79.95
The Fabric Winder is designed to support an infant or toddler’s developing understanding of object permanence through slow, intentional movement. As the child pulls or winds the fabric strip, they observe it disappear into the box and reappear through their own action. This clear sequence allows the child to connect movement, effort, and outcome over time.
The design isolates one action and one material. The fabric moves smoothly and predictably, offering resistance that invites controlled movement rather than quick success. This encourages repetition, concentration, and refinement of hand movements as the child explores the full work cycle independently.
Rooted in traditional Montessori principles, the Fabric Winder supports early practical life development by fostering coordination, patience, and sustained attention. It is best offered in a calm, prepared environment where the child can repeat the activity at their own pace without interruption.
Three Knobbed Basic Shapes Puzzle $49.95
The Three Knobbed Basic Shapes Puzzle builds on early grasping work by introducing simple geometric forms. Each piece features a small knob that encourages a refined pincer grasp while the child lifts, aligns, and places the shapes into their corresponding cut-outs. The variation between square, circle, and triangle introduces early visual discrimination without overwhelming the child. This material supports coordination, concentration, and confidence through repeated, purposeful movement within a calm and prepared environment.