That we will enter the mattress later into the nursery to play with or the same on trips have a "game landscape" with it, practically. For this reason I also bought the colorful mattress and not a single color. Our little one (1 year), the mattress has already conquered trying out. Apparently wooden blocks can be stacked on the mattress much better than at the bottom :)
Is very sweet that the mattress a little red cloth car for babies is included. A little extra gimmick.
Why not the third part of the mattress is printed with a road network, I do not understand.
When you open the mattress gave off a "plastic smell". Something like that makes always skeptical at first ... After 2 days's airing the fumes were completely gone.
If the mattress buy again.