Broad Stair Nine Golden bead units The material consists of a

The material consists of a specially designed work tray containing six matching pairs of cylinders

Introduces the Montessori Cosmic curriculum in an easy to understand and systematic way

Black box containing word cards of nouns using 3 or more phonetic words with short vowel sound where the plural adds an 's'

The rods vary in size in 1 unit increments from 1 to 10

Broad Stair Nine Golden bead units The material consists of aThese are ten hardwood prisms painted in brown lacquer. Maintaining a constant length the prisms increase in width by 1cm increments. These prisms develop visual and muscular perception of dimension. Working with these materials prepares the child to understand mathematical concepts in plane geometry, area and volume. (1 x 1 x 20cm to 10 x 10 x 20cm). Includes spare 1 cm prism