A perfect combination of entertainment and intelligence development for all cube beginners and masters
One Size Fits All. Adjustable Sensitivity To Music Volume.
Volume Sensing Technology Automatically Calibrates From concert Volume to conversation Volume Takes.
Two AAA Batteries (NOT INCLUDED)
Music mask flashes as music step like equalizer.
Age Group: Adults
Type: Ball Mask
Cover Area: Upper Half Face
Mask Material: /
Estimated delivery time:
- US: 15 - 23 days
- UK: 23 - 42 days
- Other country: 35 - 60 days
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