Size:L38*H20cm

Effect:
1-3s: red star + crackling mine; 

4-8s: green star + crackling mine, green tail to green peony; 

9-17s: mine, purple tail to purple peony; 

18-23s: silver mine, blue tail to blue star + crackling;

24-30s: red star + crackling mine, gold tail to lemon yellow peony + crackling.