I think $66.99 is far too expensive for the product. The product feels like it's been cheaply made (as another user has mentioned). The music function also doesn’t work for me (but I bought it mainly for the light feature anyways).
However, the light projection is definitely beautiful and covers a pretty good area of a room so I'm not overly upset with my purchase. Shipping was fast (considering major delays that are likely to occur because of COVID-19).