Check the listing for details. [3DMakerWorld] Sparkfun Basic Flashlight Soldering Kit. Condition: New. Listed at 13.26 USD. Key Features Easy to assemble soldering kit Simple single LED white light flashlight Everything you need in a single kit Helps teach the basics of through hole soldering and circuit design. Are you new to soldering and want to learn the basics with one easy kit? This Flashlight Soldering Kit is an easy to assemble soldering kit designed to help teach the basics of through hole soldering and circuit design. This kit requires you to only solder four unique parts onto a PCB and then insert a CR2032 battery, once completed you will be provided with a simple flashlight that will light up dark areas and keep the monsters away! Inside each Basic Flashlight Soldering Kit bag is a PCB, a small coin cell battery, a battery holder, an LED, a resistor, and a switch. On the front of the kit's PCB, you can see markings and outlines for the four different components to make sure everything is assembled correctly, while on the back is a schematic of the flashlight circuit showing all four components and how they interact with each other. All you need to supply is a soldering iron and solder to put your kit together! Item Specifics 1x Basic Flashlight PCB 1x Super Bright White LED 1x Mini Power Switch - SPDT 1x Coin Cell Battery Holder - 20mm 1x Coin Cell Battery - CR2032 1x Resistor - 10 Ohm, 1/4 Watt Solder and soldering iron not included. Recommended adult supervision if under the age of 14. Some soldering and electrical prototyping skills required.