This unusual building set is made of oiled alder wood, with its eye catching beautiful and unique grain. With the 19 pieces, there are many individual characteristics of nature to discover, such as the different grain and color of the individual pieces, as well as the annual rings or small knotholes. This gem contains more than just stair building blocks. It is an ideal starter construction set with a few large and solid parts that can be assembled into sturdy and stable structures. These are reminiscent of castles or medieval cities. Large windows and gate openings are easily created, but also trickier constructions that will challenge older builders. Have fun discovering the countless combination of possibilities that arise from connecting the individual parts!

19 building blocks with felt in wooden frame.

Materials: alder wood, non-toxic plant based oil finish.

Size: frame length 44.5cm, single blocks 4cm thickness