We bought the turtle for our 2 year old daughter, as they suddenly no longer wanted to sleep in the dark. The joy was huge when little ones. 3 colors, where green is much too bright and falling asleep was rather delayed further. Yellow of the little ones is too dark, so we agreed on the blue starry sky, the intervening somewhere ... workmanship is very good. 45 min illumination are with us not always sufficient. We wanted the turtle as a bedside table spare, so our child become self-employed, a light can be switched on. That does not work yet, because presumably the novelty is too large. If you have direct access to it, the sleep delay so right because then permanently the colors are changed. The starry sky is beautiful definitely, and we are quite satisfied.
