![STEM | Bionic Ear DIY kit](http://delightfulrainglow.com.au/cdn/shop/products/HJ-0606-BIONIC-EAR-COMBO_2048x2048_3ab4df09-1262-493a-9fc2-0211094dd0d0_700x700.jpg?v=1637797602)
STEM | Bionic Ear DIY kit
Original price
$54.95
-
Original price
$54.95
Original price
$54.95
$54.95
-
$54.95
Current price
$54.95
Solder your own listening device that allows you to listening to the quietest sounds using the principles of a directional microphone.
For Ages 12+ Heebie Jeebies