we have thousands of products and we are very happy with how it works. go get cozy in a nook and read a book. keep in mind that you don't need a real-sized window to create the shadow. this way you can project the constellations accurately according to the season and your location. there are thousands of members, who share the same interest, help each other and connect also in real-life. further, it provides for element requirements to differ based on report type criteria established on the event table. 