Wobbly finger is a double whistle. It's lovely to play as it has a drone pipe for extra kicks and drama if you need it. Made of biodegradable plastic.
Sound examples here: soundcloud.com/user-68797887-355661884/wobbly-finger
I print them in small batches so if it says "sold out" please drop me an email if you want to order.
Avoid temperatures above 50°C as it might deform (hot cars or windowsill).
Ships out within 5 days.