Vintage Tianguan M5188 Resin with  Wooden Base Angel Clock Non Working

Vintage Tianguan M5188 Resin with  Wooden Base Angel Clock Non Working. Just under 6" tall. It has some spots and stains on it. It's been sitting around for a long time so there was a lot of dust and dirt on it. I cleaned it up the best I could but I may have missed some of it. One of the 4 things holding the battery pack in is missing. I'm not for sure if it's resin but I think it is. Even if you can't get it going again, it would be some nice decor.