Build your own harmonica! This DIY kit contains all the pieces for your pocket-sized instrument. Includes: 2 screws, 2 square nuts, 2 plates (top/bottom), and 1 sound board.
Enter your discount code here
✔️ Discount code found, it will be applied at checkout.
Discount code cannot be applied to the cart.
Please provide a valid discount code.
Discount code cannot be combined with the offers applied to the cart.