These large building blocks are also ideal for playing with outside since structures can be stable on uneven surfaces as well. The arches are great for a horse and rider to pass under or to reach through while playing.  19 pieces. 

Materials: lime wood, non-toxic plant based oil finish. 
Size: H = 7cm, L = 7-21cm.
Recommendation age: 1 Age
Grade (toy safety): 0
Brand: Grimm's