Create A Wonderful Starry Sky Atmosphere Easily. There Are 8 Types Of Dynamic Nebulae, The Combination Of Nebula And Starlight Can Be Played Alone Or In Combination. Simulate The Real Starry Sky, Blinking Stars, Bringing You A Different Dreamy Feeling. Give You All The Effects You Expect. Whether You Are A Kid Who Loves Stars And Planetariums Or An Adult Who Just Wants To Relax, Who Wouldn'T Want To Have This Cute Astronaut Galaxy Lamp? And Who Wouldn'T Want To Fall Asleep Under A Starry Sky?