Works but not only during strong irradiation

When the flowers were finally now that I was first frustrated that they do not work. I thought well, probably. operate only outside (it was cloudy and dim), but there also is not. Then I turned on my cell phone flashlight, this put to the brightest level, and in the reingeleuchtet Solaranglage of this flower. It happened something.

However, I had the lamp very close to the flower so that they keep moving at all.

What I found funny that the face of this sunflower looks like I have this painted himself. The stalk must be himself stuck to the pot, but what I find better than that these breaks in the supply.

The overall picture is rather poor, the construction looks shaky and my flowers are everywhere black scratches on your pot ...

If you live in the city (North Germany), you can save this dude is confidence because this flower will not work unless it pops noon in summer the sun shine.

However, if you live in the desert and had no roof would this little flower determines a perfect distraction ...

Conclusion:
For 6.50 euros per flower I expected more. Above all of the functionality of the flowers ...

I'm going to again wait until it again is very bright and one probably the sun. seems it should not wobble a little then, I'll return this ...