Bauspiel Window Square Blocks not only make any building creations more whimsical, they also offer fun educational experiences for playing & learning.

Each block has a transparent kaleidoscopic colored window securely encased in the solid wood frame, with beautiful and fascinating color projection when sunlight shines through. Great for children to explore colors, light, and color mixing with the windows of 5 different color. Suitable for using on a light table / panel, and they will also discover a multiplied, exciting world when looking directly through them.

Bauspiel Window Square Blocks at Reverie Craft is available in :

• A full set of 25 pieces with a wooden tray ; or

• Multiples of 5 pieces to create your collection without tray

• A tray that fits 25 pieces can be purchased separately here

Size : 

Each block - 5 x 5 x 2.5cmH

Box - 28.5 x 28.5 x 2.5cmH

Age : Recommended for 3+