Solar Smiles

I bought a solar tulip
And I placed it on the sill
And every time it dances
Well, I get a little thrill.

Its head bops back and then bops forth;
The leaves flap up and down.
Just giving it a glance can make
A smile from any frown.

A little joy is all it takes
To brighten up my mood.
My tulip thus deserves from me
A nod of gratitude.