- AMI approved
- Unequalled beauty
- Precise control of error
- Exact isolation of one quality
- Perfect interrelations
Aimed at providing an extension to the brown stair activities, these cards measure 5.5" x 8.5" and help the children develop visual discrimination. By matching solid objects with plane figures children begin moving from concrete to abstract. All cards come pre-cut with rounded corners.
|Brand||ETC Montessori, Nienhuis Montessori|
|Minimum age||3 years|