DIY Acoustic Imaging Devi Fun Scien Experiment Technology Small Production Hand Assembled Models Teaching Experiment Props

High-conrned chemical : None Theme : Animals & Nature,Fantasy & Sci-Fi Warning : no rtification : Europe rtified () Model Number : no0612 MEADE Recommend Age : 14+y

: Mainland China rtification :

DIY Acoustic Imaging Devi Fun Scien Experiment Technology Small Production Hand Assembled Models Teaching Experiment Props

Product Name: Acoustic Imaging Devi Product size: After assembly, the finished product is approximately 15 * 10 * 7.5cm (please allow a 1-2cm error for manual measurement) Product Features: Speak inside the loudspeaker, so that the red light can present different changes Product features: Speak with your mouth in the loudspeaker, and the light reflected onto the wall will appear Different sounds produ different patterns of light. To present a better effect, pla the mouth into the mouthpie, And block the entran to produ sound, making the changes in light more diverse and interesting!