These frames are a perfect addition for all Pattern Blocks: A triangular frame to work with the geometric shapes.
The edges of this frame are 30 cm long. You can fill this frame with one set of 250 pattern blocks. We offer them in two different versions:
This set of Pattern Blocks contains 250 pieces of 10 mm thick wooden shapes.
This set of Pattern Blocks contains 250 pieces of 5 mm thick plastic shapes. The pieces come in a transparent box which you can use to neatly store away the pieces.