Check the listing for details. 6-Digit DIY Clock Kit Soldering Practice 4.5–5.5V DC. Condition: New. Listed at 19.99 USD. This is an unassembled, hands-on clock kit designed for students and DIY enthusiasts who want a practical soldering experience. A shell is available as an optional add-on, and a yellow protective film on the shell should be removed before use.

$13.99
$19.99