The Third Box Of Color Tablets introduces the final stage in color discrimination - that of grading. The box contains 63 wooden tablets representin...

The Trinomial Cube is a concrete representation of the algebraic formula (a + b + c). The factors of the equation are represented by cubes and pris...

The Second Box Of Color Tablets introduces secondary and tertiary colors as well as the language of colors. The box contains 22 wooden tablets, a p...

Through touch, the child pairs the fabrics according to varying textures. Includes: fabrics in cotton, wool, jute, silk, leather and synth...

A box with a lid with 12 cut-out holes. The child inserts the cylinders in the correct holes to fit the sizes.

2 color-coded keyboards upon which to arrange the bells in chromatic order.

The Binomial Cube is a concrete representation of the algebraic formula (a + b) The factors of the equation are represented by cubes and prisms. Th...

With the Table Of Pythagoras, the child places the squares and rectangles in order by size and color to complete the square of the decanomial. The ...

The Thermic Tablets are used to cultivate the ability to discriminate thermic qualities. Consists of a wooden box divided into 6 compartmen...

A box with 273 wooden cubes (1x1x1 cm) in a natural wood finish. Used to compare and calculate the volume of the cubes of The Pink Tower.

A box to practice eye-hand coordination.

A box to practice eye-hand coordination. The child inserts the knit ball in the round hole and then insert the hand in the wider opening to take it...

The purpose of this material is to introduce the child to the multiplication tables 1x1 through 10x10. The box contains 100 sets of bead bars 1-10 ...

Material used for exercises with notes (A, B, C, D, E, F, G) and musical composition. Includes a set of boxes.

16 boards used for exercises in reading and playing groups of notes.

A set of 2 staff boards for the further exercises of notation.

An individual staff board for the first exercises of notation.

The First Box Of Color Tablets introduces color and refines the chromatic sense. Consists of 6 wooden tablets - a pair each of the primary ...

The Constructive Blue Triangles are used in the elementary Montessori classroom to explore equivalency, congruency and similarity. Includes 12 righ...

This series of prisms demonstrates to the child the change in width (breadth), while the length remains constant. Practice with The Brown Stair ind...

The Knobless Cylinders are the final stage in the dimensional material where the child, based upon his ability to discriminate, places the individu...

The Sound Boxes develop auditory discrimination through exercises in pairing and grading a series of sounds. This item consists of two sets...

The Tasting Bottles are used to refine the gustatory sense. The bottles are prepared, by the teacher, with the basic tastes of sweet, sour,...

Thermic sense is refined through exercises of pairing and grading. The bottles are chrome-plated copper for conductivity, and are identical...