Groan Tube - an acoustic toy that makes a high pitched groaning sound when you tip it end up
Strong, flexible tube which produces different overtones as you whirl it faster and faster through the air (price is for one tube)
Wooden nose flutes in either white or black wood - an amazing range of sounds can be made by nose flutes
These whistling tubes or ‘noise-makers’ will keep children entertained for hours, whilst also demonstrating the fascinating physics behind music.
Simply twirl the red tube around and the air moving through it produces a range of tones, loosely on the harmonic scale. When you twirl faster a higher tone is produced.
Simple design transparent slide whistle that makes it crystal clear why the sound is changing when you move the plunger . . Fun to play !
Bocarina Nose flute in quality plastic. If there was such a thing as a professional nose flute player this is the one they would use!
From a fart whistle to a fairy flute . . . .
From a stadium horn to a bicycle horn . . . .
Birds, cats, monkeys, even elephants . . .