This are the package at two batteries for the start. The selected tray is open with a screwdriver or close, that is probably the certainty that not all of a sudden can fall out a battery, if the child has the light directly in bed. For us it does not matter, because the light is on the shelf at the entrance. Here it is rather inconvenient to be able to change the batteries only with the screwdriver.
That you can replace the images in front, I find beautiful. You can either draw on the attached sheet (which we make by an older sibling leave) printing or an image. Here, in our opinion not profitable after the effort. But printed on transparency film images you can also trim, then slide in the designated track. So you could with little extra charge even make different designs.
The color change I find nice, but is not suitable for every child. However, you can choose a color and determines this is then also, as long as you do not switch off the light. The next time another color is first visible. There are eight different colors to choose from.
What bothers me personally something is that you have to turn off the lights manually. It has no timer function o. Ä. You may need more frequent new batteries. Furthermore, you have to switch through Always the color until you can turn off the light. So there is no other switch. It would certainly be a better feature, if there are two buttons. Again Reer has apparently kept it very simple.
CONCLUSION: Cute light with interchangeable motifs, but not fully developed.