Through the irregular shapes of the Waldorf Blocks, fantasy and creativity flourishes. There is no limit to the creative ideas. As the surface is raw and unvarnished it enables even smaller children to build their first towers. Each of our Waldorf Blocks is sanded down by hand and therefore have no sharp edges or corners. 15 blocks in net bag. Materials: lime wood, non-toxic plant based oil finish. Size: ca. 6-8cm.