- Loon flute actually makes the 4 loon calls 11" long w/ instructionsOpens in a new window or tabBrand NewS$ 46.049% GST will applyTime left7d left (20/05, 08:02 pm)+S$ 54.49 postagefrom United StatesTop-rated sellerTop-rated sellershipwreckedgiftshop (22,771) 99.5%