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DIY sound wave imaging technology for children's visual and auditory small production, Steam children's manual assembly model
$14.60
SPECIFICATIONS
Brand Name: NONE
Choice: yes
High-concerned chemical: None
Origin: Mainland China
Recommend Age: 14+y
semi_Choice: yes
Product Name: Acoustic Imaging Device
Suitable age: 10 years old+
Difficulty level:
Product size: approximately 15 * 10 * 7.5cm
Product Features:
Talking inside the loudspeaker allows the red light to present different changes, which is interesting
Product features:
Speaking with the mouth in the loudspeaker, the light refracted onto the wall will present different sounds and produce different light patterns.
To present a better effect, place your mouth in a loudspeaker and block the entrance to produce sound, making the lighting changes more diverse and interesting!





