In-Print for Children - Picture cards and charts designed for matching, classifying, labeling, and sequencing in areas of sensory perception, language, geography, biology, and zoology. For early childhood and elementary classrooms.

Montessori Research and Development - Educational materials, books, and manuals for early-childhood and elementary.

Montessori Services - Child-size products for preschoolers. Includes practical life, sensorial, language, science, geography, music, art, manipulatives, and parent-teacher resources.

Cabdev Montessori - Supplies Montessori Learning Materials throughout Canada and the United States.

Bruins Montessori International USA Inc. - Manufacture and distributes educational equipment (primarily wood products) for the early-childhood classroom.

The Michael Olaf Montessori Company - Offers developmentally appropriate Montessori books, toys, games, and tools for ages birth to 12 years.

Juliana Group Manufacturer of Montessori Materials - School furniture and montessori material, which comes with lifetime warranty. We specialize in gonzagarredi materials and furniture.

Hello Wood Products - Online wood products catalog of Montessori materials and Classroom furniture.

Bambini Montessori Materials - Malaysian manufacturer and exporter of materials, equipment, teaching aids, and other educational products.

Albanesi Montessori Educational Center - Offers Contemporary Montessori Education (C.M.E.) training programs.

Nienhuis Montessori - An extensive line of educational materials, specializing in products for the Montessori classroom.

The Materials Company of Boston - Manufacturer and supplier of early childhood materials and furniture.

Montessori Aids International - Features montessori products for schools and pre-schools. Shipping internationally from Sri Lanka.

Lakeview Montessori Learning Materials - Color catalogue and price list on request.

Montessori 'N Such, Inc. - Sells life skills, sensory education, mathematics, language and thematic units for early-childhood and elementary classrooms.

Heart in Hand - Materials for early-childhood and elementary classrooms.

Grandpa's - Sells Montessori materials and specializes in computer-cut puzzle maps.