The Brown stairs designed to teach the concepts of "thick" and "thin". It comprises ten sets of wooden prisms with a natural or brown stain finish. Each stair is 20 cm in length and varies in thickness from 1 to 10 cm. When put together from thickest to thinnest, they make an even staircase.
As an extension, the broad stairs are often used with the pink tower to allow the child to make many designs.
The prisms are crafted in precise progressions from 1 x 1 x 20 cm to 10 x 10 x 20 cm.
• Paints: Premium Glass/ Matt finished