Brown staircase - GAM AMI

This series of prisms stimulates the child's visual discrimination. The width and height of the prisms vary while the length remains constant.
The Brown Staircase indirectly prepares the child for the concepts of plane geometry, surface and volume. The prisms are manufactured in precise progressions from 1x1x20 cm to 10x10x20 cm.

Approved material : Partner of Maria Montessori since its origins, Gonzagarredi offers AMI-approved Montessori material at attractive prices. A quality range for all audiences.

Age: 3-6 years old

Class area: Sensory

Skills worked:
- Discriminate among the different dimensions and produce different logical constructions from the thickest or widest prism to the thinnest.
- Eye-motor coordination.
- Development of concentration.
- Education of the visual sense.
- Development and pursuit of a single question in the child's head: "Which is next in size?" ".
- Development of a logical and mathematical mind, formation of judgments.
- Intuition to the decimal system.
- Invitation to become an attentive explorer of his environment
- Focus

Reference: 1MM024

For all GAM products, the delivery is longer (on average 1 to 2 weeks) and depends on the stocks at the manufacturer.