The Bauspiel Window Shapes transparent wooden building blocks add an extra special element to play. Each of the six different block shapes - cloud, semi-circle, triangle, arch, rectangle, and hill - contains one to two see-through "jewels" in its centre. The gems invite children to discover light and the myriad of effects it brings: place them on a light table for a glowing array, near a window to shine a rainbow of colours over the floor.
This listing is for a set of either 6 pieces; 1 piece each of the 6 different window shapes.
12 pieces; 2 pieces each of 6 different window shapes.
The window blocks are 2.5cm thick and vary in height from 5-10cm and length from 6-15cm.