If you made a set of rock road pieces 

Rock Race Track  โ€“ rightbrainedmom

https://rightbrainedmom.com/2017/04/27/rock-race-track/

You should add some of these little rock homes. 

Grab a rock, wash and paint. 

I used acrylic and added a coat of sealer. 






They look sort of child made and quirky, but they’re a hit with the littles. ๐Ÿ’•