Form Color	Green + Beige + Multi-Colored
Material	Ceramic
Quantity	1 Set
Suitable Age	5-7 Years、8-11 Years、12-15 Years、Grownups
Packing List	4 x Whistles

Put water in bird's tail to make whistle sound more like birdcall、 and blowing in different force will make different sounds. Dimensions: 2.87 in x 2.20 in x 1.46 in (7.3 cm x 5.6 cm x 3.7 cm)
Weight: 5.08 oz (144 g)