Good condition. Bought second hand. Used once.
Hongdouo 3 PCS Slide Whistle, Musical Instrument Sliding Whistles or Speech and Oral Muscle Training, Educational Games, Birthday Gifts, Party Favors Supplies Blow Noisemakers Loud Sound Cheer
TOPINCN Slide Whistle Toy Professional Metal Flute for Kids Beginners, 2Pcs Musical Instrument for Speech and Oral Muscle Training, for Kids and Adults, Yellow
Set of 3 sliding whistles for speech practice, learning games, birthday presents, party supplies, and loud cheering, random colors.
HUIOP Headset Microphone, Clear Sound Quality Uni-Directional Headset Microphone, Windshield Wired Mic with Ear Hook for Lecture, Teaching, Speech, 3.5 Mm Screw Plug
Pssopp Voice Amplifier, Digital Noise Reduction LED Display Omnidirectional Microphone Wireless Amplifier Portable Mic Speaker for Teaching Training Speech
HEMOTON Slide Whistle Musical Instrument with Adjustable Pitch and Dual C Scale Portable Design for Adults for Games Speech Training and Music Creation
