7 piece rainbow.
 
The small Rainbow is really versatile: small children stack, sort and build and as the children get older they will use it as a cradle for dolls, as fence for animals, a tunnel or bridge for vehicles, as house for dwarfs and dollhouse dolls, build amazing sculptures... this rainbow will always be integrated in playing developing their imagination. 
 
Combined with semi-circles and boards and balls can be turned into castles, towers, buildings, houses and marble runs. 
 
This product is recommended by "spiel gut" (good toy guide). 
12 pieces. 

Materials: High-quality maple wood, non-toxic water based color stain. 
Measurement: 19 x 6 x 9.5 cm